Below is the version history  of the operating system   iOS  (formerly iPhone OS  ) from Apple  described in detail.
Version 1.0 of the operating system was presented on January 9, 2007 together with the first iPhone  at the MacWorld Conference and Expo  . At that time, Steve Jobs referred to  "iOS" as " OS X  that runs on the iPhone". Currently, iOS is the operating system for iPhone  and iPod touch  . There are derivatives for the Apple TV  ( tvOS  ), the Apple Watch  ( watchOS  ), the HomePod  ( audioOS  ) and the iPad  ( iPadOS  ).
Current versions  
iPhone, iPad & iPod touch 
 
Legend: 
Older version; no longer supported 
Older version; still supported 
Current version 
Current preliminary version 
Future version 
 
version
 
publication
 
Last version for
 
 
iPhone
 
iPad
 
iPod touch
 
 
Older version; still supported:   3.1.3
 
February 2, 2010
 
2G 
 
-
 
1 
 
 
Older version; still supported:   4.2.1
 
November 22, 2010
 
3G 
 
2 
 
 
Older version; still supported:   5.1.1
 
May 7, 2012
 
-
 
1 
 
3 
 
 
Older version; still supported:   6.1.6
 
February 21, 2014
 
3GS 
 
-
 
4th 
 
 
Older version; still supported:   7.1.2
 
June 30, 2014
 
4th 
 
-
 
 
Older version; still supported:   9.3.5
 
August 25, 2016
 
-
 
2  , 3  , mini 1 
 
5 
 
 
Older version; still supported:   9.3.6
 
July 22, 2019
 
4s 
 
-
 
 
Older version; still supported:  10.3.3
 
19th July 2017
 
5c 
 
4th 
 
-
 
 
Older version; still supported:  10.3.4
 
July 22, 2019
 
5 
 
-
 
 
Older version; still supported:  12.4.7
 
May 20, 2020
 
5s  , 6 (plus) 
 
Air  , Mini 2  , Mini 3 
 
6th 
 
 
Current version:  13.6.1 
 
August 12, 2020
 
-
 
 
Preliminary version:  13.5.5 
 
June 1, 2020
 
 
 
Apple TV  
Legend: 
Older version; no longer supported 
Older version; still supported 
Current version 
Current preliminary version 
Future version 
 
version
 
iOS version
 
publication
 
Current version for
 
 
Older version; still supported:   7.1.2
 
6.2
 
June 30, 2014
 
Apple TV, second  generation
 
 
Older version; still supported:   8.4.4
 
7.5
 
March 24, 2020
 
Apple TV, third  generation
 
 
Current version:  13.4 
 
-
 
March 24, 2020
 
Apple TV, fourth  and fifth  generation
 
 
 
General  
Installable with iTunes iOS updates are always as IPSW  (file iP  hone S  often w  are) ago. An IPSW file is a regular ZIP  archive. This includes images of the root and user partition of iOS  , as well as other data relevant to the basic system. 
Up to version 4.0 iOS had no official name, it was only known as "iPhoneOS" or "iPhone Software", since the renaming to iOS in June 2010 Apple also officially calls the older versions not previously called "iOS" "iOS" ( e.g. iOS 3.0). 
Up to version 4.0, a major update of iOS was not free for all iPod touch users, but had to be purchased for $ 10 (€ 8.99). 
Not all iOS updates are available for all devices - for example, the iPad up to version 4.2 received its own updates that were not compatible with the iPhone or iPod touch, and only the iPhone 5 and iPad mini received the iOS 6.0.2 update in December 2012 due to of incorrectly functioning WLAN connections. For older devices e.g. the iPhone 3G, iOS 4.2.1 was the last update, newer versions, e.g. B. iOS 5 can no longer be installed here. 
After the release of the current major version, Apple only released an update for an already obsolete major version in five cases: 
 
iOS 1.1.5 for iPod touch 1G three days after iOS 2.0 was released 
iOS 3.2.1 for the iPad in July 2010 on the same day as iOS 4.0.1 
iOS 3.2.2 for the iPad in August 2010 one day before the release of iOS 4.0.2 
iOS 6.1.5 for iPod touch 4G in November 2013, two months after iOS 7.0 was released 
iOS 6.1.6 for iPhone 3GS and iPod touch 4G on February 21, 2014, the same day as iOS 7.0.6 
 
In the case of iOS 12, however, even after iOS 13 has been released, Apple regularly releases security updates for devices that are not compatible with iOS 13. Special features of the affected devices are, on the one hand, that with this version for the first time two generations of iPhones ( iPhone 5s  and iPhone 6  (Plus)) do not get the next version, and the iPhone 6 (Plus) is still the best-selling iPhone to this day. In the case of macOS  , older versions have been handled this way for a long time. There, security updates will be made available for a major version 2 years after the successor has been released. 
Some versions were never published or withdrawn due to serious deficiencies, so Apple released update 8.0.1 on September 24, 2014, which severely impaired the modem functionality of the iPhone - Apple then withdrew the update. 
Not all the same iOS version numbers have the same build number, so iOS 5.1.1 is available for download as build 9B206 and 9B208. Not every build is compatible with every device. 
In theory, every modem firmware (baseband) is compatible with every iOS version. In practice, however, Apple publishes modem firmware and the actual iOS operating system in the same IPSW installation file, which makes it impossible to separate the modem firmware and iOS. If it were possible to downgrade  iOS , the modem firmware would not be overwritten and would not be downgraded to an older version. There are a few exceptions, for example the iOS 4.0 modem firmware can always be installed on the iPhone 3G with a special jailbreak  . 
 
Naming  
The original software of the first iPhone from June 2007 did not have a name of its own. Instead, it was stated that a modification of Apple's desktop operating system Mac OS X  runs on the iPhone . In addition to the iPhones, this software with fewer functions has also been used on the iPod touch since September 2007.
With the release of the iPhone SDK (= software development kit), the software was named "iPhone OS".
The first iPad, like the iPod touch, used a modified version of the software. For example, it did not contain a phone app, but it did contain special gestures for controlling the iPad. Because of this, the fourth version was now called “iOS”.
With the thirteenth version, the iPad software was renamed “iPadOS” in order to express the increasing distance from the iPhone and iPod touch variants in recent years. iPhone and iPod touch continue to use iOS.
Categories of updates  
iOS updates can be divided into three "categories":
Update of the major version  
A fundamental update, for example from iOS 10 to iOS 11, which appears once a year. Here the entire system can be converted and profound changes, such as the introduction of a new processor architecture, can be made.  
A major update, for example from iOS 11.0 to iOS 11.1, which appears up to four times a year. Such an update contains new functions on a larger scale.  
A small update, for example from iOS 11.1.1 to iOS 11.1.2, which appears at irregular intervals. It usually only contains small things such as security holes or bug fixes, but mostly no new functions.  
Installation of an update  
   
Size development of the update files 2007–2014
 
  
There are several options for updating iOS:
An update via the Apple OTA  service since iOS 5  
iOS downloads a system update in the background and, after the successful download, offers the user the option of installing it in the settings app directly on the device. The update will be installed after confirmation by the user when restarting.  
Classic installation via iTunes  
Update using the "Update" button; iTunes loads the system update, puts the iPhone into recovery mode and installs the update without removing the system settings or the media  
or  
Restore from DFU mode  or restore mode  , in which iTunes loads the iOS update like a conventional update, but deletes all content on the target device and no update  of iOS in the narrower sense is carried out, but a reinstallation of  the current iOS version. This process prevents the occurrence of problems that may arise from an update, such as deteriorated battery life.  
With Apple development tools  
The installation of iOS with development tools is only intended for Apple employees and is therefore hardly known to a normal user. It differs from all other options in that it is not subject to any restrictions - iTunes can only ever install the current iOS version - development tools, however, any iOS version or only parts of it, since no firmware files are installed, but so-called bundles  . However, the primary purpose of these development tools is to set up iPhone prototypes and install test environments.  
OTA update  
IOS over-the-air updates are different from a traditional IPSW update  . With an OTA update, only the most important system components are updated; the basic system is retained. For this reason there is a separate OTA update for each iOS version; If you update to iOS 7.0.4, an iPhone with iOS 6.0 receives a different OTA update than an iPhone with iOS 7.0.1, as there are different basic systems (iOS 6.0 and 7.0.1) and different components have to be updated. This remains hidden from the user. An OTA update is released as an unencrypted ZIP archive from the Apple servers. The Internet address that an iOS device  calls to check for new updates is mesu.apple.com.
Remove an update  
   
iPhone 4 that has been downgraded from iOS 7 to iOS 4.1. The baseband (modem firmware) of iOS 7 (version 04.12.09) is still installed.
 
  
It is not intended to remove iOS updates again and to carry out a so-called downgrade in  order to install an older iOS version. Therefore, only the very old iOS 1.x and iOS 2.x updates can be reinstalled after an update to a newer version. In this case, however, there may be a conflict with the modem firmware, so that the iPhone can be downgraded, but not activated and thus not used. In order to downgrade  to iOS versions newer than 2.2.1 , SHSH blobs are required, with which a modified iOS update file can then be created. However, this cannot be installed on devices newer than the iPhone 4 / iPod touch 4G, which means that any device released after the iPhone 4 / iPod touch 4G can no longer be downgraded. However, if iOS can be downgraded to an older version on a device, the modem firmware remains up-to-date, as it cannot be downgraded. The first iPhone, the iPhone 3G and the 3GS are partially excluded from this, as some modem firmware can also be downgraded on these devices by means of a jailbreak  .
All versions  
iPhone, iPad & iPod touch 
 
Legend: 
Old version 
Older version; still supported 
Current version 
Current preliminary version 
Future version 
 
iPhone software 1.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  1.0
 
1A420
 
Alpine
 
January 9, 2007
 
Internal trial version as it might have been used in the presentation of the iPhone; was never published, no download possible  
 
 
Older version; no longer supported:  1.0.0
 
1A543a
 
Heavenly
 
June 29, 2007
 
First version; was released together with the first iPhone.  
 
 
Older version; no longer supported:  1.0.1
 
1C25
 
SUHeavenlyJuly
 
July 31, 2007
 
 
 
Older version; no longer supported:  1.0.2
 
1C28
 
August 21, 2007
 
 
 
Older version; no longer supported:  1.1
 
3A100a, 3A101a
 
Snowbird
 
September 14, 2007
 
 IPod touch only  
First generation iPod touch firmware shipped from the factory; the first build "3A100" could never be downloaded.  
 
 
Older version; no longer supported:  1.1.1
 
3A109a, 3A110a
 
September 27, 2007
 
Introduction of the iTunes Store 
Change of calculator icon 
Change of the time graduation for the code lock query 
Introduction of the "." Shortcut 
Output of video to an external display  via adapter cable 
 
Ringtone adjustments 
 
new ringtones 
Ringtones can now be assigned to contacts directly in the contact list. 
  
E-mail attachments can be viewed in landscape mode. 
Adaptation of standard lists 
 
The order of the stocks in the stocks application can be changed. 
The order of the cities in the weather application can be changed. 
  
The home button double click can be set and z. B. used for the iPod app 
Data roaming can be deactivated 
Developer features in Safari on iPod touch are now available on iPhone. 
The Bluetooth headset has its own battery level indicator in the status bar 
Closing of security gaps, especially against the first jailbreaks 
 
 
 
Older version; no longer supported:  1.1.2
 
3B48b
 
Oktoberfest
 
November 12, 2007
 
Bug fixes 
Ringtones can be installed on the iPhone using iTunes 
 
 
 
Older version; no longer supported:  1.1.3
 
4A93
 
Little Bear
 
January 15, 2008
 
Adds apps to the iPod touch that were previously only available on the iPhone (including Mail  ) 
Introduction of the jiggle mode  , with which icons can be rearranged on the SpringBoard 
 
 
 
Older version; no longer supported:  1.1.4
 
4A102
 
February 26, 2008
 
 
 
Older version; no longer supported:  1.1.5
 
4B1
 
July 14, 2008
 
 IPod touch only  
Update without significant changes for users who did not want to purchase the update to 2.0 for $ 10  
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 2G
 
 
1.0
 
03.11.02_G
 
 
1.0.1
 
03.12.08_G
 
 
1.0.2
 
03.14.08_G
 
 
1.1.1
 
04.01.13_G
 
 
1.1.2
 
04.02.13_G
 
 
1.1.3
 
04.03.13 G
 
 
1.1.4
 
04.04.05_G
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
1.0
 
1A420
 
Alpine
 
iPhone 2G
 
 
 
4A57
 
 
 
1.1.2
 
3B48
 
 
 
1.1.3
 
4A102a
 
 
 
 
iPhoneOS 2.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  2.0
 
5A347
 
Big bear
 
July 11, 2008
 
 
 
Older version; no longer supported:  2.0.1
 
5B108
 
August 4, 2008
 
Improvement in creating backups 
Icons can be moved more easily between individual pages on the springboard 
 
 
 
Older version; no longer supported:  2.0.2
 
5C1
 
August 18, 2008
 
Improvement in UMTS reception  
 
 
Older version; no longer supported:  2.1
 
5F136, 5F137
 
Sugar bowl
 
September 9, 2008
 
iPod app has been redesigned  
Artists are shown in small print below the track names 
Extension of the Genius function 
Video improvements 
  
Enhancements to the restrictions 
Security updates and bug fixes 
 
 
 
Older version; no longer supported:  2.1.1
 
5F138
 
September 9, 2008
 
 IPod touch 2G only  
Support for the Samsung S5L8720 processor 
First firmware for the iPod touch 2G 
 
 
 
Older version; no longer supported:  2.2
 
5G77, 5G77a
 
Timberline
 
November 21, 2008
 
 
 
Older version; no longer supported:  2.2.1
 
5H11, 5H11a
 
SUTimberline
 
January 27, 2009
 
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 2G
 
iPhone 3G
 
 
2.0
 
04.05.04_G
 
01.45.00
 
 
2.0.1
 
01.48.02
 
 
2.0.2
 
08/02/01
 
 
2.1
 
11/02/07
 
 
2.1.1
 
02.28.00
 
 
2.1.2
 
02.30.03
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  1.2
 
Older version; no longer supported:  Beta 1
 
5A147p
 
Big bear
 
March 6, 2008
 
 
 
Older version; no longer supported:  2.0
 
Older version; no longer supported:  Beta 2
 
5A225c
 
March 27, 2008
 
 
 
Older version; no longer supported:  Beta 3
 
5A240d
 
April 8, 2008
 
 
 
Older version; no longer supported:  Beta 4
 
5A258f
 
April 23, 2008
 
 
 
Older version; no longer supported:  Beta 5
 
5A274d
 
May 6, 2008
 
 
 
Older version; no longer supported:  Beta 6 pre-release
 
5A292g
 
May 28, 2008
 
Pre-release of the sixth beta of iPhone OS 2.0 
Pre-release version of iPhone OS 2.0 Beta 6 for business  
 
 
Older version; no longer supported:  Beta 6 Final
 
5A308
 
May 29, 2008
 
Sixth beta of iPhone OS 2.0 
Version for all developers  
 
 
Older version; no longer supported:  Beta 7
 
5A331
 
June 9, 2008
 
 
 
Older version; no longer supported:  GM
 
5A345
 
June 26, 2008
 
 
 
Older version; no longer supported:  2.1
 
Older version; no longer supported:  Beta 1
 
5F90
 
Sugar bowl
 
July 24, 2008
 
 
 
Older version; no longer supported:  Beta 2
 
5F97
 
July 30, 2008
 
 
 
Older version; no longer supported:  Beta 3
 
5F108
 
August 8, 2008
 
 
 
Older version; no longer supported:  Beta 4
 
5F116
 
August 12, 2008
 
 
 
Older version; no longer supported:  2.2
 
Older version; no longer supported:  Beta 1
 
5G29
 
Sugar bowl
 
September 25, 2008
 
 
 
Older version; no longer supported:  Beta 2
 
5G53
 
October 20, 2008
 
 
 
 
iPhoneOS 3.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  3.0
 
7A341
 
Kirkwood
 
June 17, 2009
 
Copy and paste   added 
MMS   support 
Spotlight  : Integration of the system search 
Voice control  (from iPhone 3GS) 
Tethering   : The iPhone can make its UMTS  Internet connection available to other devices via USB. 
Find My iPhone  allows you to display the iPhone's location. (From iOS 4 for iPhone 4, iPad or iPod touch (4th generation) or higher free of charge) 
 
In-app purchase  allows installed programs to be expanded with additional functions directly from them and to pay for them via micropayment  . 
In multiplayer  games , the iPhone can automatically connect to players in the immediate vicinity via Bluetooth   Bonjour  .  
mHealth  applications, for example the connection to a blood pressure monitor  via Bluetooth,  is now possible. 
The A2DP  Bluetooth profile for the transmission of audio data in stereo quality is supported (using SBC coding). 
 
 
 
Older version; no longer supported:  3.0.1
 
7A400
 
August 1, 2009
 
IPhone only 
 
 
Older version; no longer supported:  3.1
 
7C144
 
Northstar
 
September 9, 2009
 
IPhone only 
Improvements in the AppStore  
 
Improvements in the iPod app 
Save videos from emails and MMS to the camera roll 
Remote locking via MobileMe 
 
 
 
Older version; no longer supported:  3.1.1
 
7C145
 
September 9, 2009
 
IPod touch only 
Improvements in the AppStore  
 
Improvements in the iPod app 
save videos from emails to the camera roll 
 
 
 
Older version; no longer supported:  3.1.1
 
7C146
 
17th September 2009
 
IPod touch 3rd generation only 
 
 
Older version; no longer supported:  3.1.2
 
7D11
 
October 10, 2009
 
 
 
Older version; still supported:  3.1.3
 
7E18
 
SUNorthstarTwo
 
February 2, 2010
 
Latest version of iOS that supports 1st generation iPhone  and iPod touch  . 
Closing of security gaps that could a. have been exploited by some jailbreak programs 
 
 
 
Older version; no longer supported:  3.2
 
7B367
 
Wildcat
 
April 3, 2010
 
IPad only 
Rotatable springboard 
Support for scalable apps 
Support of the A4 chip 
 
 
 
Older version; no longer supported:  3.2.1
 
7B405
 
July 15, 2010
 
IPad only 
Fixes errors when connecting to WLANs  
 
 
Older version; no longer supported:  3.2.2
 
7B500
 
August 11, 2010
 
IPad only 
Closure of security gaps that were mainly used by jailbreaking programs  
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 2G
 
iPhone 3G
 
iPhone 3GS
 
 
3.0
 
04.05.04_G
 
04.26.08
 
04.26.08
 
 
3.0.1
 
 
3.1
 
05.11.07
 
05.11.07
 
 
3.1.2
 
 
3.1.3
 
05.12.01
 
05.12.01
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  3.0
 
Older version; no longer supported:  Beta 1
 
7A238j
 
KirkVail
 
March 17, 2009
 
 
 
Older version; no longer supported:  Beta 2
 
7A259g
 
March 31, 2009
 
 
 
Older version; no longer supported:  Beta 3
 
7A280f
 
April 14, 2009
 
 
 
Older version; no longer supported:  Beta 4
 
7A300g
 
April 28, 2009
 
 
 
Older version; no longer supported:  Beta 5
 
7A312g
 
May 6, 2009
 
 
 
Older version; no longer supported:  GM
 
7A341
 
Kirkwood
 
June 8, 2009
 
 
 
Older version; no longer supported:  3.1
 
Older version; no longer supported:  Beta 1
 
7C97d
 
NorthVail
 
June 30, 2009
 
 
 
Older version; no longer supported:  Beta 2
 
7C106c
 
July 14, 2009
 
 
 
Older version; no longer supported:  Beta 3
 
7C116a
 
July 29, 2009
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
3.1
 
7C108b
 
Sierra?
 
iPhone 3GS
 
 
 
7C1023e
 
Inferno?
 
iPod touch (3rd generation)
 
 
 
7C1095a
 
 
 
7C144
 
Northstar?
 
iPhone 3GS
 
iPod touch (3rd generation)
 
 
 
3.2
 
7B3341e
 
Wildcat?
 
iPad (1st generation)
 
 
 
 
7B5286a
 
 
 
 
 
iOS 4.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  4.0
 
8A293
 
apex
 
June 21, 2010
 
IPhone & iPod touch only 
Multitasking   : A type of multitasking in which apps are paused rather than closed when exiting. 
iAd  : New possibilities of advertising within apps are made possible. 
Facetime   : video calling service 
iBooks   : electronic book management software 
 
The camera supports up to 5x digital zoom 
 
Background image of the start screen can be changed 
Folders can be created, increasing the maximum number of apps from 180 to 2160 
The iPhone OS  has been renamed to iOS  . 
 
 
66
 
 
Older version; no longer supported:  4.0.1
 
8A306
 
July 15, 2010
 
 IPhone only  
Fixed inaccurate signal strength display  
 
-
 
 
Older version; no longer supported:  4.0.2
 
8A400
 
August 12, 2010
 
IPhone & iPod touch only 
Closure of security gaps that were mainly used by jailbreaking programs  
 
24
 
 
Older version; no longer supported:  4.1
 
8B117
 
Baker
 
September 8, 2010
 
IPhone & iPod touch only 
Game Center   : Games network for iOS games (no longer for the iPhone 3G) 
The camera can capture images in HDR  make 
Bug fixes 
 
 
24
 
 
Older version; no longer supported:  4.2
 
8C134, 8C134b
 
Jasper
 
never
 
 
-
 
 
Older version; still supported:  4.2.1
 
8C148, 8C148a
 
November 22, 2010
 
Print email, photos, web pages and more directly to AirPrint compatible printers on WiFi  
Stream videos, music and photos wirelessly to Apple TV 
Stream music wirelessly to AirPlay compatible speakers and receivers (e.g. AirPort Express) 
  
Start calls using voice control 
Start calls from an SMS conversation 
Support for bluetooth accessories 
  
Find text on a webpage in Safari 
New font settings available for notes 
New ringtones for SMS / MMS as well as custom tones for contacts 
Additional restrictions (parental controls) available for: 
 
Account settings 
Delete apps 
Game Center friends 
Location services settings 
  
Importing .ics files into Calendar 
Bug fixes including: 
 
Eliminate noise that occasionally occurred during audio recordings with iPod touch (4th generation) 
Improved audio playback on car stereos via USB 
  
Latest version that supports 2nd generation iPod touch and iPhone 3G.  
 
86
 
 
Older version; no longer supported:  4.2.5
 
8E128
 
Phoenix
 
February 7, 2011
 
 IPhone 4 CDMA only  
Delivery firmware of the CDMA iPhone  
 
-
 
 
Older version; no longer supported:  4.2.6
 
8E200
 
February 10, 2011
 
 IPhone 4 CDMA only  
 
-
 
 
Older version; no longer supported:  4.2.7
 
8E303
 
April 14, 2011
 
 IPhone 4 CDMA only  
 
3
 
 
Older version; no longer supported:  4.2.8
 
8E401
 
May 4, 2011
 
 IPhone 4 CDMA only  
 
-
 
 
Older version; no longer supported:  4.2.9
 
8E501
 
July 15, 2011
 
 IPhone 4 CDMA only  
 
3
 
 
Older version; no longer supported:  4.2.10
 
8E600
 
July 25, 2011
 
 IPhone 4 CDMA only  
 
1
 
 
Older version; no longer supported:  4.3
 
8F190, 8F191
 
Durango
 
March 9, 2011
 
Conversion of the system kernel to armv7  
 
Personal hotspot - sharing the GSM, 3G or LTE internet connection of the iPad (3rd generation or newer with mobile phone - GSM  or CDMA   modem  ) and iPhone (3GS or newer) via USB, Bluetooth or WLAN (not possible via WLAN with the iPhone 3GS)  
 
59
 
 
Older version; no longer supported:  4.3.1
 
8G4
 
March 25, 2011
 
 
-
 
 
Older version; no longer supported:  4.3.2
 
8H7, 8H8
 
April 15, 2011
 
 
4th
 
 
Older version; no longer supported:  4.3.3
 
8J2, 8J3
 
May 4, 2011
 
The size of the buffer is reduced. 
ITunes will no longer back up the cache. 
The cache is completely deleted as soon as the location services are switched off. 
 
 
-
 
 
Older version; no longer supported:  4.3.4
 
8K2
 
July 15, 2011
 
Closing a security vulnerability related to viewing malicious PDF files  
 
3
 
 
Older version; no longer supported:  4.3.5
 
8L1
 
July 25, 2011
 
 
1
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 3G
 
iPhone 3GS
 
iPhone 4 (GSM)
 
iPhone 4 (CDMA)
 
 
4.0
 
05.13.04
 
05.13.04
 
01:59:00
 
-
 
 
4.0.1
 
-
 
 
4.0.2
 
-
 
 
4.1
 
05.14.02
 
05.14.02
 
10/02/04
 
-
 
 
4.2.1
 
05.15.04
 
05.15.04
 
03.10.01
 
-
 
 
4.2.5
 
-
 
-
 
-
 
1.0.05
 
 
4.2.6
 
-
 
-
 
-
 
 
4.2.7
 
-
 
-
 
-
 
1.0.06
 
 
4.2.8
 
-
 
-
 
-
 
 
4.2.9
 
-
 
-
 
-
 
 
4.2.10
 
-
 
-
 
-
 
 
4.3
 
-
 
05.16.01
 
04.10.01
 
-
 
 
4.3.1
 
-
 
05.16.02
 
-
 
 
4.3.2
 
-
 
-
 
 
4.3.3
 
-
 
-
 
 
4.3.4
 
-
 
-
 
 
4.3.5
 
-
 
-
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  4.0
 
Older version; no longer supported:  Beta 1
 
8A230m
 
ApexVail
 
April 8, 2010
 
 
 
Older version; no longer supported:  Beta 2
 
8A248c
 
April 20, 2010
 
 
 
Older version; no longer supported:  Beta 3
 
8A260b
 
May 4, 2010
 
 
 
Older version; no longer supported:  Beta 4
 
8A274b
 
May 18, 2010
 
 
 
Older version; no longer supported:  GM
 
8A293
 
apex
 
June 7, 2010
 
 
 
Older version; no longer supported:  4.1
 
Older version; no longer supported:  Beta 1
 
8B5080c
 
BakerVail
 
July 14, 2010
 
 
 
Older version; no longer supported:  Beta 2
 
8B5091b
 
July 27, 2010
 
 
 
Older version; no longer supported:  Beta 3
 
8B5097d
 
August 3, 2010
 
 
 
Older version; no longer supported:  4.2
 
Older version; no longer supported:  Beta 1
 
8C5091e
 
JasperVail
 
September 15, 2010
 
 
 
Older version; no longer supported:  Beta 2
 
8C5101c
 
September 28, 2010
 
 
 
Older version; no longer supported:  Beta 3
 
8C5115c
 
October 12, 2010
 
 
 
Older version; no longer supported:  GM
 
8C134
 
Jasper
 
November 1, 2010
 
 
 
Older version; no longer supported:  GM2
 
8C134b
 
November 18, 2010
 
IPad only 
 
 
Older version; no longer supported:  4.2.1
 
Older version; no longer supported:  GM
 
8C148
 
Jasper
 
November 18, 2010
 
 
 
Older version; no longer supported:  4.3
 
Older version; no longer supported:  Beta 1
 
8F5148b
 
DurangoVail
 
January 12, 2011
 
 
 
Older version; no longer supported:  Beta 2
 
8F5153d
 
January 19, 2011
 
 
 
Older version; no longer supported:  Beta 3
 
8F5166b
 
February 1, 2011
 
 
 
Older version; no longer supported:  GM
 
8F190
 
Durango
 
March 3, 2011
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
4.0
 
8A133
 
Apex?
 
iPhone 4
 
 
 
8A2062a
 
 
 
8A2130h
 
ApexNanshan
 
iPhone 3G
 
iPhone 3GS
 
iPhone 4
 
 
 
8A2180g
 
 
 
4.3
 
8F3178a
 
Durango?
 
iPad 2
 
 
 
8F3191d
 
 
 
 
iOS 5.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  5.0
 
9A334
 
Telluride
 
October 12, 2011
 
Swipe vertically from the top of the screen to see all notifications in the Notification Center 
New messages appear briefly at the top of the screen 
Notifications are displayed on the lock  screen 
Slide the notification icon on the lock screen to the right to open the respective app 
  
Send and receive unlimited SMS, photo and video messages with other iOS users 
Track messages with receipts and read receipts 
Group messaging and secure encryption 
Works via mobile data network and WiFi 
  
Magazine and newspaper subscriptions are automatically arranged on the home screen 
The cover picture of the latest edition is displayed 
New issues are loaded in the background 
  
Reminders to manage task lists  
Synchronization with iCloud, iCal and Outlook 
Location-based reminders when reaching or leaving a location 
  
Integrated support for Twitter  
After logging in to the settings once, tweets can be sent directly from the following apps: Camera, Photos, Maps, Safari, YouTube 
Add a location to each tweet 
View Twitter profile pictures and usernames in Contacts 
  
Improved camera functions for devices with cameras  
Double-clicking the Home button activates the shortcut for the camera when the camera is idle 
The volume up button works as a shutter release 
Optional grid lines to align the recording 
Use your fingers to zoom in and out in the preview 
"Swipe" from the preview directly to the recordings 
Lock the focus and exposure with a tap and hold. 
  
Improved photo capabilities for devices with cameras  
Crop and rotate photos 
Remove red eyes 
Optimize photos with one tap 
Sort photos in albums 
  
Text formatting with bold, italic and underlined fonts 
Control of the text indentation 
Drag to rearrange names in address fields 
Mark messages 
Mark multiple messages as “Flagged”, “Read” or “Unread” at the same time 
Customize email notification tones 
S / MIME 
  
Year view on iPad and new week view on iPhone and iPod touch 
Create an event with a tap 
View and add attachments for events 
  
Use your own photos for the Game Center account 
compare own overall performance with those of friends 
Find new Game Center friends using contact recommendations from friends and their friends 
Discover new games with the help of individually adapted game recommendations 
  
AirPlay sync 
Multitasking operation on the iPad 
 
pinch four or five fingers together: show the home screen 
swipe up: show multitasking bar 
swipe horizontally: switch between apps 
  
Activate and configure directly on the device with the system assistant 
Software updates are available wirelessly (without a USB cable). 
iCloud support 
 
iTunes in the cloud 
Photostream 
Documents in the cloud 
Automatic loading of apps and books; Directory of all purchases 
Backup 
Contacts, calendar and mail 
Find my iPhone 
  
Redesigned music app for the iPad 
Hourly weather forecast 
Real-time stock quotes 
Sync wirelessly with iTunes 
Keyboard improvements 
 
Shared keyboard on the iPad 
Improved auto-correction accuracy 
Improved input for Chinese and Japanese 
New emoji keyboard 
Personal dictionary for auto correction 
Option to create shortcuts for frequently used words 
  
Accessibility improvements  
Option on the iPhone to signal incoming calls and notifications via LED flash 
Custom vibration patterns for incoming calls on iPhone 
New user interface for using iOS with input devices for people with reduced mobility 
Option to read out a text selection 
User-defined element designation in VoiceOver 
  
Exchange ActiveSync improvements  
Synchronize tasks wirelessly 
Mark messages as marked, read, or unread 
Improved offline support 
Secure new contacts from GAL services 
  
 
96
 
 
Older version; no longer supported:  5.0.1
 
9A405
 
November 10, 2011
 
Fixes bugs that impaired battery life 
Adds multitasking controls for iPad 1 
Fixes errors with documents in the cloud 
Improves voice recognition in dictation for Australian users 
 
 
5
 
 
Older version; no longer supported:  5.0.1
 
9A406
 
December 12, 2011
 
IPhone 4S only 
Fixes errors that occurred during the GSM connection of the iPhone 4S.  
 
-
 
 
Older version; no longer supported:  5.1
 
9B176, 9B179
 
Hoodoo
 
March 7, 2012
 
Support for Siri in Japanese 
Photos can now be deleted from the photo stream 
The shortcut for the camera is permanently visible on the lock screen 
The camera's face detection highlights faces 
Newly designed camera app for the iPad 
Genius mixes and playlists for iTunes Match subscribers 
Optimized audio improves volume and sound quality for TV shows and movies on iPad 
Podcast control for playback speed as well as 30-second rewind on the iPad 
Fixes bugs that impaired battery life 
Fixes an issue that caused the audio to drop out occasionally on outgoing calls 
 
 
81
 
 
Older version; no longer supported:  5.1.1
 
9B206
 
May 7, 2012
 
Improves reliability when using the HDR option when taking photos using the lock screen shortcut. 
Fixes errors that could cause problems with the iPad (3rd generation) when switching between the 2G and 3G network. 
Fixes errors that in some situations affected AirPlay video playback. 
Improved reliability when syncing bookmarks and reading lists in Safari. 
Resolves an issue where the “Cannot buy” message may appear after a purchase has already been made. 
 
 
4th
 
 
Older version; still supported:  5.1.1
 
9B208
 
May 25, 2012
 
IPhone 4 (model 3.1) only 
 
-
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 3GS
 
iPhone 4 (GSM)
 
iPhone 4 (CDMA)
 
iPhone 4S
 
 
5.0
 
05.16.05
 
04/11/08
 
3.0.03
 
1.0.11
 
 
5.0.1 (9A405)
 
1.0.13
 
 
5.0.1 (9A406)
 
-
 
-
 
-
 
1.0.14
 
 
5.1
 
05.16.05
 
04.12.01
 
3.0.04
 
2.0.10
 
 
5.1.1
 
2.0.12
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  5.0
 
Older version; no longer supported:  Beta 1
 
9A5220p
 
TellurideVail
 
June 7, 2011
 
 
 
Older version; no longer supported:  Beta 2
 
9A5248d
 
June 24, 2011
 
 
 
Older version; no longer supported:  Beta 3
 
9A5259f
 
July 11, 2011
 
 
 
Older version; no longer supported:  Beta 4
 
9A5274d
 
July 22, 2011
 
 
 
Older version; no longer supported:  Beta 5
 
9A5288d
 
August 6, 2011
 
 
 
Older version; no longer supported:  Beta 6
 
9A5302b
 
August 19, 2011
 
 
 
Older version; no longer supported:  Beta 7
 
9A5313e
 
August 31, 2011
 
 
 
Older version; no longer supported:  GM
 
9A334
 
Telluride
 
4th October 2011
 
 
 
Older version; no longer supported:  5.0.1
 
Older version; no longer supported:  Beta 1
 
9A402
 
Telluride
 
November 2, 2011
 
 
 
Older version; no longer supported:  Beta 2
 
9A404
 
November 4, 2011
 
 
 
Older version; no longer supported:  5.1
 
Older version; no longer supported:  Beta 1
 
9B5117b
 
HoodooVail
 
November 28, 2011
 
 
 
Older version; no longer supported:  Beta 2
 
9B5127c
 
December 12, 2011
 
 
 
Older version; no longer supported:  Beta 3
 
9B5141a
 
January 9, 2012
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
5.0
 
9A269
 
?
 
iPad (1st generation) prototype (K48AP)
 
 
 
5.1
 
9B3145a
 
HoodooYabuli
 
iPhone 3GS
 
iPhone 4
 
iPhone 4s
 
iPod touch (4th generation)
 
 
 
9B3176b
 
 
 
9B3176n
 
 
 
 
iOS 6.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  6.0
 
10A403, 10A405, 10A406
 
Sun Dance
 
19th September 2012
 
Support of the A6 chip 
cards 
 
Vector-based maps designed by Apple are replacing Google Maps  . 
Turn-by-turn navigation  with spoken directions 
Traffic information in real time 
Flyover for photo-realistic 3D views of large urban areas 
Search results on local searches with Yelp photos, ratings, reviews, specials, and more 
Siri integration for directions and places of interest on the go 
  
Sports: Scores, player statistics, fixtures, team line-ups and tables for baseball, basketball, football, soccer and hockey 
Films: trailers, start times of the performances, film reviews, and facts about the films 
Restaurants: reservations, reviews, photos and information 
Sending tweets 
Post on Facebook 
Launch apps 
"Eyes Free" function in supported car models 
Local search in countries that Siri supports (availability may be limited during initial deployment) 
Support for additional countries and languages: Canada (English and Canadian French), China (Mandarin), Hong Kong (Cantonese), Italy (Italian), Korea (Korean), Mexico (Spanish), Spain (Spanish), Switzerland (Italian, French , German), Taiwan (Mandarin), USA (Spanish) 
Support for iPhone 5, iPhone 4S, iPad (3rd generation), and iPod touch (5th generation) 
  
Overall authentication (single sign-on) via settings 
Post from Photos, Safari, Maps, App Store, iTunes, Game Center, Notification Center, and Siri 
Add location data and select recipients for any post 
View the current Facebook profile pictures and contact information in the "Contacts" app 
Viewing Facebook Events and Birthdays in the Calendar App 
Add "likes" and view friends "likes" on the App Store and iTunes Store 
  
Targeted sharing of photos for selected people 
Friends can view shared photos in Photos, iPhoto, and Apple TV 
Friends can like or comment on individual photos 
  
A central point for boarding passes, customer cards, cinema tickets and other documents (passports) 
Barcode display as a mobile boarding pass at the airport, in coffee shops, for going to the cinema and other activities 
Display of the passes on the lock screen (depending on location or time) 
Passports can be updated automatically 
Support for iPhone and iPod touch 
  
FaceTime over cellular networks is supported for the iPhone 5, iPhone 4S, and the iPad Wi-Fi + Cellular (3rd generation) 
FaceTime calls to the iPhone phone number can be received on iPad and iPod touch 
  
Do not disturb feature to suppress incoming calls and messages 
Reply with a message option when declining a call 
"Remind me later" option when declining a call (depending on time or location) 
  
VIP mailbox for quick access to important people's e-mails 
Highlighted e-mail mailbox 
Insert photos and videos while composing an email 
Open password-protected Office documents 
Pop-up menu for updating mailboxes 
Account-specific signatures 
  
iCloud tabs to view open pages on all devices 
Offline reading list 
Photo upload support 
Full screen mode in landscape mode on iPhone and iPod touch 
Smart app banners 
JavaScript performance improvement 
  
Improvements to the App Store and iTunes Store  
Updated store design 
History for iTunes preview 
Complete the season 
Complete the album 
  
Challenge friends to beat your own high score and success points 
Post high scores and success points on Facebook and Twitter 
Contact recommendations based on Facebook friends 
  
Accessibility improvements  
Guided access to restrict the device to one app or to restrict input with the fingers to certain areas of the screen 
VoiceOver is built into Maps, AssistiveTouch, and Zoom 
Support for hearing aids with the “Made for iPhone” logo for iPhone 5 and iPhone 4S 
  
Improved protection of privacy through special controls in the “Contacts”, “Calendar”, “Reminders” and “Photos” apps, as well as protection for data exchanged via Bluetooth 
Reminders can be re-sorted in the "Reminders" app 
own vibration alarm for notification tones on the iPhone 
"Clock" app for the iPad 
Alarm with song 
Search all fields in the "Contacts" app 
automatic film mode for optimized video sound 
Word definitions in Chinese, French, German and Spanish 
New keyboard layouts for French, German, Turkish, Catalan, Arabic and Icelandic 
Identical keyboard shortcuts on all devices via iCloud 
Bluetooth MAP support 
Global network proxy for HTTP 
Features for China 
 
Baidu web search 
Sina Weibo integration 
Share videos through Tudou 
Share videos through Youku 
Optimized text entry for handwriting and pinyin 
  
 
208
 
 
Older version; no longer supported:  6.0.1
 
10A523, 10A525
 
November 1, 2012
 
Software updates will now install correctly wirelessly on iPhone 5. 
Fixes a bug where horizontal lines were displayed on the keyboard. 
The camera flash is now reliably triggered. 
iPhone 5 and iPod touch (5th generation) work more reliably with WPA2-encrypted WLANs. 
Fixed occasional issues with iPhone using cellular network. 
The Use Cellular Data switch now works as expected for iTunes Match. 
Fixed a bug with the code lock that could, in rare cases, allow Passbook passes to be accessed from the locked screen. 
Exchange meetings are now correctly supported. 
 
 
4th
 
 
Older version; no longer supported:  6.0.2
 
10A551
 
December 18, 2012
 
 IPhone 5 and iPad mini only 
Fixes a bug that could affect the WiFi functionality  
 
-
 
 
Older version; no longer supported:  6.1
 
10B141, 10B142, 10B143, 10B144
 
Brighton
 
January 28, 2013
 
LTE support for other network operators 
iTunes Match subscribers can now also download individual tracks via iCloud 
New button to reset the Ad ID 
 
 
27
 
 
Older version; no longer supported:  6.1.1
 
10B145
 
February 11, 2013
 
IPhone 4S only 
This update addresses an issue that can affect cellular performance and reliability on the iPhone 4S.  
 
-
 
 
Older version; no longer supported:  6.1.2
 
10B146, 10B147
 
19th February 2013
 
Addresses an issue with Exchange Calendar that could increase network activity and reduce battery life.  
 
-
 
 
Older version; no longer supported:  6.1.3
 
10B329
 
BrightonMaps
 
March 19, 2013
 
Resolves an issue where the phone app could be used without entering the code 
Improvements for maps in Japan 
Closure of security gaps that were mainly used by the jailbreaking program Evasi0n 
 
 
6th
 
 
Older version; no longer supported:  6.1.4
 
10B350
 
May 2, 2013
 
IPhone 5 only 
Updated audio profile for hands-free functionality  
 
-
 
 
Older version; no longer supported:  6.1.5
 
10B400
 
November 14, 2013
 
IPod touch (4th generation) only 
Fixed an issue that occasionally caused FaceTime calls to fail.  
 
-
 
 
Older version; still supported:  6.1.6
 
10B500
 
February 21, 2014
 
IPhone 3GS and iPod touch (4th generation) only 
Latest version that supports iPhone 3GS and 4th generation iPod touch  
 
1
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 3GS
 
iPhone 4 (GSM)
 
iPhone 4 (CDMA)
 
iPhone 4S
 
iPhone 5
 
 
6.0
 
05.16.07
 
04.12.02
 
3.0.04
 
3.0.04
 
1.00.16
 
 
6.0.1
 
1.01.00
 
 
6.0.2
 
-
 
-
 
-
 
-
 
 
6.1
 
05.16.08
 
04.12.05
 
3.0.04
 
3.4.01
 
3.04.25
 
 
6.1.1
 
3.4.02
 
 
6.1.2
 
 
6.1.3
 
3.4.03
 
 
6.1.4
 
-
 
-
 
-
 
-
 
 
6.1.6
 
05.16.08
 
-
 
-
 
-
 
-
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  6.0
 
Older version; no longer supported:  Beta 1
 
10A5316k
 
SundanceVail
 
June 11, 2012
 
 
 
Older version; no longer supported:  Beta 2
 
10A5338d
 
June 25, 2012
 
 
 
Older version; no longer supported:  Beta 3
 
10A5355d
 
July 16, 2012
 
 
 
Older version; no longer supported:  Beta 4
 
10A5376e
 
August 6, 2012
 
 
 
Older version; no longer supported:  GM
 
10A403
 
Sun Dance
 
September 12, 2012
 
 
 
Older version; no longer supported:  6.1
 
Older version; no longer supported:  Beta 1
 
10B5095f
 
BrightonVail
 
November 1, 2012
 
 
 
Older version; no longer supported:  Beta 2
 
10B5105c
 
November 12, 2012
 
 
 
Older version; no longer supported:  Beta 3
 
10B5117b
 
3rd December 2012
 
 
 
Older version; no longer supported:  Beta 4
 
10B5126b
 
17th December 2012
 
 
 
Older version; no longer supported:  Beta 5
 
10B141
 
Brighton
 
January 26, 2013
 
 
 
Older version; no longer supported:  6.1.1
 
Older version; no longer supported:  Beta 1
 
10B311
 
BrightonMaps
 
February 6, 2013
 
 
 
Older version; no longer supported:  6.1.3
 
Older version; no longer supported:  Beta 2
 
10B318
 
BrightonMaps
 
February 21, 2013
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
6.0
 
10A23110z
 
Sun Dance?
 
iPhone 5
 
 
 
10A23941a
 
SundanceNanshan
 
iPhone 4s
 
 
 
10A23941s
 
Sun Dance?
 
iPhone 5
 
 
 
10A63970m
 
SundanceTaosTianshan
 
iPad mini (1st generation)
 
 
 
10A63970v
 
 
 
10A63971b
 
 
 
10A316
 
Sun Dance
 
iPhone 3GS
 
iPhone 4
 
iPhone 5
 
 
 
 
iOS 7.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  7.0
 
11A465, 11A466
 
innsbruck
 
18th September 2013
 
Support of 64-bit armv8-like architecture  
Support for the Apple A7 chip  
The newly designed user interface modernizes the entire system and all integrated apps 
New movements and animations; different levels and transparency 
New color palette and changed typography 
Updated system and ring tones 
  
Quickly access frequently used controls and apps with a single swipe from the bottom of the screen 
Turn on and off airplane mode, WLAN, Bluetooth, do not disturb, adjust screen brightness, access media controls, activate AirPlay and AirDrop 
Quick access to flashlight, timer, calculator, camera and music controls 
  
Notification Center improvements  
The new Today view gives an overview of the day, including the weather, calendar and stock prices 
Notifications closed on one device will no longer appear on other devices 
  
Multitasking improvements  
Show a preview of the open apps when switching between apps 
App content can be kept up to date in the background 
  
Swipe to select different camera modes - video, photo, square and panorama 
Real-time photo filter with iPhone 4S or newer and iPod touch (5th generation) 
  
Automatic organization of photos and videos in "Moments" based on the time and location of the recording 
Photo sharing in iCloud supports adding photos by multiple participants, sharing videos, and the new Activity View 
Add photo filter effects 
Support for Flickr and Vimeo 
  
Share content quickly and easily with people nearby 
Securely encrypted file transfers - connection and configuration are created automatically 
Supported on iPhone 5, iPad (4th generation), iPad mini, and iPod touch (5th generation) and requires an iCloud account 
  
Easily switch between open websites with the new tab view on the iPhone 
A single intelligent search field for entering search terms and web addresses 
Shared links show web pages posted by people you follow on Twitter 
  
Radio streaming 
Choose from more than 250 recommended and genre-based channels 
Create your own channels with favorite artists or titles 
  
New, more natural sounding voices for American English, German and French 
Integrated Wikipedia and Twitter search as well as Bing web search results 
Change Wi-Fi, Bluetooth, and brightness settings using Siri 
Supported on iPhone 4S, iPhone 5, iPad with Retina display, iPad mini, and iPod touch (5th generation) 
  
Display of location-relevant apps with the "Popular nearby" function 
Discover age-appropriate apps in the "Children" category 
Update all apps automatically 
  
Activation Lock for Find My iPhone  
The Apple ID password is required to deactivate Find My iPhone, delete a device, reactivate it, and log out of iCloud 
Even after remote deletion, your own message can still be displayed on an iOS device 
  
ITunes Store improvements  
Listen to and buy songs you've heard on iTunes Radio from the iTunes Store 
Add Tunes' wish list and buy objects from it 
Redeem iTunes gift cards by scanning the codes with the camera 
  
Play music purchases through iCloud 
Rotate the iPhone or iPod touch to scroll through the music with the album wall instead of in the cover flow as before 
  
Play purchased movies and TV shows from iCloud 
Display of similar films and TV programs with the "Related" function 
  
Exact pedestrian routes 
Automatic night mode 
Bookmarks are made available on all devices via iCloud 
  
New Smart Mailboxes, including Unread, Attachments, All Drafts, and To / Copy 
Improved search function 
View PDF annotations 
  
FaceTime audio calls 
Block unwanted callers from calls, messages and FaceTime 
Support for sending long MMS messages 
Show Spotlight search by swiping down on any home screen 
Add Passbook cards by scanning 
New ringtones, alarms, notification and system tones 
Look up a highlighted word in additional languages: Italian, Korean and Dutch 
Inclinometer in the Compass app 
Support for Wi-Fi HotSpot 2.0 
Accessibility features 
 
People with limited motor skills can now operate their device using switch controls 
Customize closed caption style 
Handwriting input support in VoiceOver 
Support for entering math characters using Nemeth Braille in VoiceOver 
Selection of multiple premium voices for "Read selection" and VoiceOver 
Support for MFi (Made for iPhone) hearing aids and stereo sound for iPhone 5 and iPod touch (5th generation) 
  
Manage which apps and accounts are used to open documents and attachments 
VPN access per app 
License management for App Store purchases 
company-wide overall authentication 
remote configuration of managed apps 
automatic data protection for third-party apps 
Exchange Notes synchronization 
Install your own fonts 
New management requests and restrictions 
  
Features for educational institutions  
Mobile device management for Apple TV 
Request AirPlay sync from student devices to Apple TV 
Configure AirPlay target devices and AirPrint printers in advance 
simplified MDM registration 
Changes to accounts can be restricted 
Filtering web content 
Authorized apps can start single app mode. 
Configure access restrictions for single app mode 
  
Tencent Weibo integration 
Bilingual Chinese-English dictionary 
Improved handwriting input offers greater accuracy, independent stroke order, and supports the simultaneous entry of multiple characters 
  
 
79
 
 
Older version; no longer supported:  7.0.1
 
11A470a
 
19th September 2013
 
IPhone 5c and iPhone 5s only 
Various bug fixes and improvements  
 
-
 
 
Older version; no longer supported:  7.0.2
 
11A501
 
26th September 2013
 
Fixes bugs that made it possible to bypass the code on the lock screen 
Adds the Greek keyboard again as an option for code entry 
 
 
-
 
 
Older version; no longer supported:  7.0.3
 
11B511
 
Innsbruck Taos
 
22nd October, 2013
 
New iCloud Keychain to manage account names, passwords and credit card numbers on all approved devices 
New password generator to create unique and hard-to-guess passwords for online accounts in Safari 
Updated the lock screen so that you won't see the “Swipe to unlock” notice later when you use Touch ID 
Re-added the ability to search directly on the web and Wikipedia using Spotlight Search 
Fixed a problem sending with iMessage 
Fixed an issue with enabling iMessage 
Improved system stability when using iWork apps 
Fixed an issue with the accelerometer calibration 
Fixed an issue with the voice quality of Siri and VoiceOver 
Fixed a bug that made it possible to bypass the code on the lock screen 
Improved Reduce Motion setting to minimize both motion and animation 
Fixed an issue with VoiceOver input being too sensitive 
The “Bold Text” setting is now also applied to the text in the numeric keypad (telephone function) 
Fixed an issue so that device care continues even after the software is updated 
 
 
3
 
 
Older version; no longer supported:  7.0.4
 
11B554a
 
November 14, 2013
 
Fixed an issue that occasionally caused FaceTime calls to fail.  
 
1
 
 
Older version; no longer supported:  7.0.5
 
11B601
 
January 29, 2014
 
IPhone 5.4  and 6.2  only  
Improvement of reception in Chinese CDMA radio networks  
 
-
 
 
Older version; no longer supported:  7.0.6
 
11B651
 
February 21, 2014
 
 
1
 
 
Older version; no longer supported:  7.1
 
11D167 and 11D169 (iPhone 4 with GSM modem) 
 
Sochi
 
March 10, 2014
 
CarPlay 
Siri
manual control of Siri through the Home button 
new, more natural sounding male and female voices for Chinese (Mandarin), British English, Australian English and Japanese 
 
 
Calendar optionally shows events in the month view. 
Accessibility
"Bold" available for other properties. 
Reduce Motion is now available for weather, news, and multitasking UI animation. 
Show button shapes, darken app colors, and reduce color temperature. 
 
 
automatic activation of HDR for iPhone 5s 
optimization
Fixed a bug that occasionally caused the home screen to crash. 
Touch ID fingerprint recognition improvements. 
Improved performance on iPhone 4. 
Improved display of the icon for unread emails when the number exceeds 10,000. 
Further optimizations of the user interface. 
 
 
 
 
41
 
 
Older version; no longer supported:  7.1.1
 
11D201
 
SUSochi
 
April 22, 2014
 
Bug fixes 
Improvements to the recognition of the Touch ID fingerprint sensor 
 
 
19th
 
 
Older version; still supported:  7.1.2
 
11D257
 
Sochi
 
June 30, 2014
 
Latest version that supports iPhone 4 
Improved connection and stability for iBeacon 
Fixes an error in data transmission with accessories from third-party manufacturers, such as B. Barcode Reader 
Fixes a problem with the privacy class of mail attachments 
 
 
44
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 4 (GSM)
 
iPhone 4 (CDMA)
 
iPhone 4S
 
iPhone 5
 
iPhone 5c / 5s (GSM)
 
iPhone 5c / 5s (CDMA)
 
 
7.0
 
04.12.09
 
3.0.04
 
5.0.00
 
5.00.01
 
1.00.06
 
1.00.06
 
 
7.0.1
 
-
 
-
 
-
 
-
 
 
7.0.2
 
04.12.09
 
3.0.04
 
5.0.00
 
5.00.01
 
 
7.0.3
 
5.0.02
 
5.02.00
 
1.02.02
 
1.02.02
 
 
7.0.4
 
1.03.01
 
1.03.01
 
 
7.0.5
 
-
 
-
 
-
 
-
 
-
 
1.03.02
 
 
7.0.6
 
04.12.09
 
3.0.04
 
5.0.02
 
5.02.00
 
1.03.02
 
 
7.1
 
5.2.00
 
6.02.00
 
2.18.02
 
2.18.02
 
 
7.1.1
 
 
7.1.2
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  7.0
 
Older version; no longer supported:  Beta 1
 
11A4372q
 
InnsbruckVailPrime
 
June 10, 2013
 
 
 
Older version; no longer supported:  Beta 2
 
11A4400f
 
June 24, 2013
 
 
 
Older version; no longer supported:  Beta 3
 
11A4414e
 
July 8, 2013
 
 
 
Older version; no longer supported:  Beta 4
 
11A4435d
 
July 29, 2013
 
 
 
Older version; no longer supported:  Beta 5
 
11A4449a
 
August 6, 2013
 
 
 
Older version; no longer supported:  Beta 6
 
11A4449d
 
15th August 2013
 
 
 
Older version; no longer supported:  GM
 
11A465
 
innsbruck
 
September 10, 2013
 
 
 
Older version; no longer supported:  7.1
 
Older version; no longer supported:  Beta 1
 
11D5099e
 
SochiVail
 
18th November 2013
 
Notification Center has been slightly revised 
Keyboard color can be changed between light and dark 
Reduction of the root partition 
 
 
 
Older version; no longer supported:  Beta 2
 
11D5115d
 
December 13, 2013
 
Animations are smoother 
Settings for the Touch-ID sensor are in the main menu of the settings app 
List view in the calendar has been changed 
New option to smooth the on-screen buttons 
Changing the keyboard color is no longer possible 
New wallpapers for the iPad 
 
 
 
Older version; no longer supported:  Beta 3
 
11D5127c
 
January 7, 2014
 
Optimized speed 
Bug fixes
Audiobooks are working properly again 
It is now possible to create an iCloud account in combination with iCloud Keychain 
iMessage messages 
 
 
Optical changes
Round instead of rectangular symbols, for example in the phone app and on the switch-off slider 
Optional activation of the dark keyboard again possible 
Darker phone, messages, and FaceTime app icons 
 
 
General increase in contrast 
New function: "Reduce white point" 
 
 
 
Older version; no longer supported:  Beta 4
 
11D5134c
 
20th January 2014
 
Adjustment of the visibility of the Slide to Unlock  slider 
New Siri voices for iPad users in the UK 
 
 
 
Older version; no longer supported:  Beta 5
 
11D5145e
 
4th February 2014
 
Change of the Caps-Lock key 
The button for the list view in the calendar is wider 
Deactivating the parallax effect in the accessibility features is now called "Perspective Zoom" instead of "Movement." 
  
Patch of the Evasi0n jailbreak 
In iTunes Radio you can purchase entire albums in addition to songs 
 
 
 
Older version; no longer supported:  GM
 
11D169
 
Sochi
 
March 10, 2014
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
7.0
 
11A24580o
 
Innsbruck Nanshan
 
iPhone 5s
 
 
 
11A24581c
 
 
 
11A24581k
 
InnsbruckNanshan?
 
 
 
11A93840f
 
Innsbruck?
 
 
 
11A93840l
 
Sochi?
 
iPhone 5c
 
 
 
7.0.1
 
11B34640l
 
Innsbruck?
 
iPad Air
 
 
 
7.0.3
 
11B64940j
 
InnsbruckTaos?
 
iPad mini 2
 
 
 
7.1
 
11D31620l
 
Sochi?
 
iPhone 5c
 
 
 
 
iOS 8.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  8.0
 
12A365
 
Okemo
 
17th September 2014
 
New application: Health
Collection and management of health, nutritional and fitness data of the user  
 
Deeper integration of third-party applications into the system
Widgets can be placed in the notification center 
Plugins for Safari are possible 
Keyboards can be customized 
 
 
New iTunes and AppStore functions:
Up to six iTunes accounts can be combined as a family account 
In-app purchases can be completely blocked 
 
 
Improved synchronization between OS X computers and iOS devices 
QuickType keyboard 
Photos can be edited with more functions 
iCloud Photo Library 
New features in the iMessage messaging service:
Quick-Respond function for iMessage across systems 
Tap-to-talk function 
 
 
New functions for iOS in companies 
New functions in the Spotlight search 
Implementation of the Swift  programming language 
  
Podcasts  version 2.2 is now preinstalled 
TouchID can be configured for individual apps 
iCloud Photos  
Removed personal hotspot 
Private surfing for safari 
Cosmetic UI changes
Changed icons for camera and voice messages in iMessage 
New interface of iBooks 
 
 
Control center optically changed 
New app: tips 
Bug fixes and improvements 
 
 
57
 
 
Older version; no longer supported:  8.0
 
12A366
 
17th September 2014
 
IPhone 6 Plus only 
 
-
 
 
Older version; no longer supported:  8.0.1
 
12A402
 
September 24, 2014
 
Update was withdrawn 
Serious errors with the Touch-ID sensor 
Serious modem failure 
 
 
-
 
 
Older version; no longer supported:  8.0.2
 
12A405
 
September 25, 2014
 
 
-
 
 
Older version; no longer supported:  8.1
 
12B410 (iPad)   12B411 (iPhone & iPod touch) 
 
OkemoTaos
 
20th October 2014
 
 
5
 
 
Older version; no longer supported:  8.1.1
 
12B436 (iPad)   12B435 (iPhone & iPod touch) 
 
SUOkemoTaos
 
17th November 2014
 
Bug fixes 
Stability and performance improvements for iPad 2 and iPhone 4s 
For free apps in the App Store, it now says "Download" instead of "Free" 
 
 
9
 
 
Older version; no longer supported:  8.1.2
 
12B440
 
December 9, 2014
 
 
-
 
 
Older version; no longer supported:  8.1.3
 
12B466
 
SUOkemoTaosTwo
 
January 27, 2015
 
Bug fixes 
Updates take up less disk space when executed 
New configuration options for standardized tests for education 
 
 
34
 
 
Older version; no longer supported:  8.2
 
12D508
 
Stowe
 
March 9, 2015
 
 
6th
 
 
Older version; no longer supported:  8.3
 
12F69 and 12F70
 
April 8, 2015
 
 
60
 
 
Older version; no longer supported:  8.4
 
12H143
 
Copper
 
June 30, 2015
 
 
34
 
 
Older version; no longer supported:  8.4.1
 
12H321
 
August 13, 2015
 
 
71
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 4S
 
iPhone 5
 
iPhone 5c / 5s
 
iPhone 6 (Plus)
 
 
8.0
 
5.4.00
 
7.03.00
 
3.09.01
 
1.00.05
 
 
8.0.1
 
 
8.0.2
 
 
8.1
 
3.11.00
 
1.04.00
 
 
8.1.1
 
 
8.1.2
 
 
8.1.3
 
 
8.2
 
 
8.3
 
8.01.00
 
4.01.00
 
2.23.03
 
 
8.4
 
5.5.00
 
8.02.00
 
4.03.00
 
2.41.00
 
 
8.4.1
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  8.0
 
Older version; no longer supported:  Beta 1
 
12A4265u
 
OkemoVailPrime
 
2nd June 2014
 
New application: Health
Collection and management of health, nutritional and fitness data of the user  
 
Deeper integration of third-party applications into the system
Widgets can be placed in the notification center 
Plugins for Safari are possible 
Keyboards can be customized 
 
 
New iTunes and AppStore functions:
Up to six iTunes accounts can be combined as a family account 
In-app purchases can be completely blocked 
 
 
Improved synchronization between OS X computers and iOS devices 
QuickType keyboard 
Photos can be edited with more functions 
iCloud Photo Library 
New features in the iMessage messaging service:
Quick-Respond function for iMessage across systems 
Tap-to-talk function 
 
 
New functions for iOS in companies 
New functions in the Spotlight search 
Implementation of the Swift  programming language 
  
 
 
 
Older version; no longer supported:  Beta 2
 
12A4297e
 
17th June 2014
 
Podcasts  version 2.2 is now preinstalled 
Fixed bug that caused excessive battery consumption and heating of the iOS device 
TouchID can be configured for individual apps 
iCloud Photos  
Removed personal hotspot 
Private surfing for safari 
Cosmetic UI changes
Changed icons for camera and voice messages in iMessage 
New interface of iBooks 
 
 
 
 
 
Older version; no longer supported:  Beta 3
 
12A4318c
 
7th July 2014
 
Bug fixes and improvements  
 
 
Older version; no longer supported:  Beta 4
 
12A4331d
 
July 21, 2014
 
Bug fixes and improvements 
Bug reporter removed 
Control center optically changed 
New app: tips 
 
 
 
Older version; no longer supported:  Beta 5
 
12A4345d
 
4th August 2014
 
Bug fixes and improvements  
 
 
Older version; no longer supported:  GM
 
12A365
 
Okemo
 
September 9, 2014
 
 
 
Older version; no longer supported:  8.1
 
Older version; no longer supported:  Beta 1
 
12B401
 
OkemoTaos
 
29th September 2014
 
System performance, bug fixes 
Dictation function can be activated or deactivated via the keyboard settings 
 
 
 
Older version; no longer supported:  Beta 2
 
12B407
 
October 7, 2014
 
 
 
Older version; no longer supported:  8.1.1
 
Older version; no longer supported:  Beta 1
 
12B432
 
SUOkemoTaos
 
4th November 2014
 
 
 
Older version; no longer supported:  8.2
 
Older version; no longer supported:  Beta 1
 
12D436
 
OkemoZurs
 
18th November 2014
 
 
 
Older version; no longer supported:  Beta 2
 
12D445d
 
December 10, 2014
 
Bug fixes 
Ability to disable step measurement on iPhone 
 
 
 
Older version; no longer supported:  Beta 3
 
12D5452a
 
OkemoZursVail
 
December 18, 2014
 
Bug fixes 
Reintroduction of blood glucose monitoring 
 
 
 
Older version; no longer supported:  Beta 4
 
12D5461b
 
January 12, 2015
 
 
 
Older version; no longer supported:  Beta 5
 
12D5480a
 
February 2, 2015
 
 
 
Older version; no longer supported:  8.3
 
Older version; no longer supported:  Beta 1
 
12F5027d
 
StoweVail
 
February 9, 2015
 
Bug fixes 
CarPlay can be used without a USB connection 
New selection menu for emojis 
 
New emojis 
E-mails in the preview when you drag the associated notification down 
New "italic" and "underline" buttons for iPhone 6 Plus 
LTE / Wi-Fi calling can be deactivated 
Ability for Deutsche Telekom users to set whether they want to use LTE, 3G or 2G 
Support for “two-step verification” when signing in with a Google Account 
 
Improved Siri pronunciation 
 
 
 
Older version; no longer supported:  Beta 2
 
12F5037c
 
February 23, 2015
 
New emojis
updated icons for Apple Watch, iPhone and iMac 
different skin colors can be selected 
32 country flags 
 
  
 
 
Older version; no longer supported:  Beta 3
 
12F5047f
 
March 12, 2015
 
Bug fixes 
Expansion of the public beta program to iOS, with occasional users being invited by email 
Enlarging the space key 
Speaker call functionality added to Siri 
 
 
 
Older version; no longer supported:  Beta 4
 
12F5061
 
Stowe
 
March 24, 2015
 
Bug fixes 
Speed optimizations 
Removal of the term "Beta" for the iCloud Photo Library 
 
 
 
Older version; no longer supported:  8.4
 
Older version; no longer supported:  Beta 1
 
12H4074d
 
CopperVailPrime
 
April 13, 2015
 
Modernization of the music app with the integration of Apple Music 
 
IBooks improvements 
Bug fixes 
 
 
 
Older version; no longer supported:  Beta 2
 
12H4086d
 
April 27, 2015
 
 
 
Older version; no longer supported:  Beta 3
 
12H4098c
 
May 11, 2015
 
 
 
Older version; no longer supported:  Beta 4
 
12H4125a
 
June 9, 2015
 
 
 
Older version; no longer supported:  8.4.1
 
Older version; no longer supported:  Beta 1
 
12H304
 
thunder
 
July 14, 2015
 
 
 
Older version; no longer supported:  Beta 2
 
12H318
 
July 30, 2015
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
8.0
 
12A22121a
 
Okemo?
 
iPhone 6
 
 
 
12A93311h
 
 
 
12A93650o
 
OkemoAni
 
 
 
12A93651a
 
 
 
12A93651b
 
 
 
8.4
 
12H60160o
 
Thunder?
 
iPad mini 4
 
 
 
 
iOS 9.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  9.0
 
13A344
 
monarch
 
16th September 2015
 
New news application News 
 
New task switcher 
Revision of the following applications: 
 
notes  
cards  
CarPlay  
Wallet (formerly Passbook)  
Siri  
  
Innovations for the iPad:  
New multitasking functions 
Extended input options with the keyboard 
Playing video in the window ( picture in picture  ) 
  
Minor iOS update files 
Improving the battery life 
Advanced security features 
  
 
105
 
 
Older version; no longer supported:  9.0.1
 
13A404
 
23rd September 2015
 
 
-
 
 
Older version; no longer supported:  9.0.2
 
13A452
 
September 30, 2015
 
 
1
 
 
Older version; no longer supported:  9.1
 
13B143
 
Boulder
 
October 21, 2015
 
Update for the live photo recording, which should prevent unwanted recordings when the iPhone is moved 
Unicode 7.0 and 8.0 emoji symbols 
Bug fixes 
 
 
55
 
 
Older version; no longer supported:  9.2
 
13C75
 
Castlerock
 
December 8, 2015
 
Updates for Apple Music 
Top News  update , available in the US, UK, and Australia only 
Bug fixes 
 
 
50
 
 
Older version; no longer supported:  9.2.1
 
13D15
 
Dillon
 
19th January 2016
 
Fixes an issue that could prevent app installs from completing when using an MDM  server.  
 
13
 
 
Older version; no longer supported:  9.2.1
 
13D20
 
February 18, 2016
 
 
-
 
 
Older version; no longer supported:  9.3
 
13E233  13E234
 
eagle
 
March 21, 2016
 
Night Shift ( only for devices with 64bit processor  ) 
Password protected notes 
Updates for 
 
Health 
Music 
CarPlay 
iBooks 
Wallet 
News 
  
 
40
 
 
Older version; no longer supported:  9.3
 
13E237
 
March 28, 2016
 
For iPhone 5s or older only 
Addresses an issue that could cause older devices to fail to activate.  
 
-
 
 
Older version; no longer supported:  9.3.1
 
13E238
 
March 31, 2016
 
 
-
 
 
Older version; no longer supported:  9.3.2
 
13F69
 
Frisco
 
17th May 2016
 
Speed improvements 
Night Shift and the energy saving mode can now be used at the same time 
Bug fixes 
 
 
40
 
 
Older version; no longer supported:  9.3.3
 
13G34
 
Genoa
 
18th July 2016
 
 
49
 
 
Older version; no longer supported:  9.3.4
 
13G35
 
4th August 2016
 
 
1
 
 
Older version; still supported:  9.3.5
 
13G36
 
August 25, 2016
 
Latest version that supports second and third generation iPad without cellular, fifth generation iPod touch, and first generation iPad mini without cellular.  
 
3
 
 
Older version; still supported:  9.3.6
 
13G37
 
July 22, 2019
 
Fixes a problem with GPS tracking. 
Latest version that supports iPhone 4s, second and third generation iPad with Cellular, and first generation iPad mini with Cellular. 
 
 
-
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 4S
 
iPhone 5
 
iPhone 5c / 5s
 
iPhone 6 (Plus)
 
iPhone SE
 
iPhone 6s (Plus)
 
 
9.0
 
6.0.00
 
10.00.00
 
5.00.11
 
4.01.00
 
-
 
1.00.05
 
 
9.0.1
 
6.00.00
 
-
 
 
9.0.2
 
1/6/00
 
4.02.00
 
-
 
1.02.00
 
 
9.1
 
4.32.00
 
-
 
1.14.00
 
 
9.2
 
4.52.00
 
-
 
1.23.00
 
 
9.2.1
 
-
 
 
9.3
 
01/10/00
 
6.02.00
 
4.71.00
 
4.71.00
 
1.60.00
 
 
9.3.1
 
 
9.3.2
 
 
9.3.3
 
 
9.3.4
 
 
9.3.5
 
 
9.3.6
 
style = "background: # EAECF0; color: gray; vertical-align: middle; text-align: center; text-transform: capitalize;" class = "table-na background color5" | - | style = "background: # EAECF0; color: gray; vertical-align: middle; text-align: center; text-transform: capitalize;" class = "table-na background color5" | - | style = "background: # EAECF0; color: gray; vertical-align: middle; text-align: center; text-transform: capitalize;" class = "table-na background color5" | - | style = "background: # EAECF0; color: gray; vertical-align: middle; text-align: center; text-transform: capitalize;" class = "table-na background color5" | - | style = "background: # EAECF0; color: gray; vertical-align: middle; text-align: center; text-transform: capitalize;" class = "table-na background color5" | -
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  9.0
 
Older version; no longer supported:  Beta 1
 
13A4254v
 
MonarchVailPrime
 
June 8, 2015
 
New applications: 
Application revisions 
Small drawings 
photos 
Checklists 
Integration in other applications such as B. Safari 
  
Public transport integration 
“ Nearby  ” integration 
  
Integration of further providers  
 
Smarter search options 
Suggestion function 
  
iPad functions: 
Slide Over  -Semimultitasking for all iPads 
Split View  multi-tasking function for the iPad Air 2 
Play videos in the window 
Abbreviation function for the keyboard 
New text selection function 
Extended integration of external keyboards, including with cmd  + tab  function 
 
Further changes 
Smaller iOS update files 
Improve battery life by up to an hour 
Broad implementation of the Metal  API  in applications 
Adaptation of the security features of iOS, including a six-digit code 
Migration option from Android to iOS 
New programming interfaces for developers 
Spotlight search now again as with iOS 3 to 6 on the first SpringBoard page 
 
Bug fixes 
UI speed improvements 
 
 
 
Older version; no longer supported:  Beta 2
 
13A4280e
 
23rd June 2015
 
 
 
Older version; no longer supported:  Beta 3
 
13A4293f / 13A4293g
 
July 8, 2015
 
First publication withdrawn due to missing news app 
 
 
Older version; no longer supported:  Beta 4
 
13A4305g
 
July 21, 2015
 
 
 
Older version; no longer supported:  Beta 5
 
13A4325c
 
August 6, 2015
 
 
 
Older version; no longer supported:  GM
 
13A340
 
monarch
 
September 9, 2015
 
 
 
Older version; no longer supported:  9.1
 
Older version; no longer supported:  Beta 1
 
13B5110e
 
BoulderVail
 
September 9, 2015
 
 
 
Older version; no longer supported:  Beta 2
 
13B5119e
 
23rd September 2015
 
 
 
Older version; no longer supported:  Beta 3
 
13B5130b
 
September 30, 2015
 
 
 
Older version; no longer supported:  Beta 4
 
13B136
 
Boulder
 
October 6, 2015
 
 
 
Older version; no longer supported:  Beta 5
 
13B137
 
October 12, 2015
 
 
 
Older version; no longer supported:  9.2
 
Older version; no longer supported:  Beta 1
 
13C5055d
 
CastlerockVail
 
October 27, 2015
 
 
 
Older version; no longer supported:  Beta 2
 
13C5060d
 
3rd November 2015
 
 
 
Older version; no longer supported:  Beta 3
 
13C71
 
Castlerock
 
November 10, 2015
 
 
 
Older version; no longer supported:  Beta 4
 
13C75
 
18th November 2015
 
 
 
Older version; no longer supported:  9.2.1
 
Older version; no longer supported:  Beta 1
 
13D11
 
Dillon
 
December 16, 2015
 
 
 
Older version; no longer supported:  Beta 2
 
13D14
 
4th January 2016
 
 
 
Older version; no longer supported:  9.3
 
Older version; no longer supported:  Beta 1
 
13E5181d
 
EagleSeed
 
January 11, 2016
 
 
 
Older version; no longer supported:  Beta 1.1
 
13E5181f
 
January 14, 2016
 
 
 
Older version; no longer supported:  Beta 2
 
13E5111d
 
January 25, 2016
 
 
 
Older version; no longer supported:  Beta 3
 
13E5200d
 
February 8, 2016
 
 
 
Older version; no longer supported:  Beta 4
 
13E5214d
 
February 22, 2016
 
 
 
Older version; no longer supported:  Beta 5
 
13E5225a
 
March 1, 2016
 
 
 
Older version; no longer supported:   Beta 6
 
13E5231a
 
March 7, 2016
 
 
 
Older version; no longer supported:  Beta 7
 
13E5233a
 
March 14, 2016
 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  9.3.2
 
Older version; no longer supported:  Beta 1
 
13F51a
 
Frisco
 
April 6, 2016
 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  Beta 2
 
13F61
 
April 20, 2016
 
Bug fixes 
Speed improvements 
Night Shift and the energy saving mode can be used at the same time 
 
 
 
Older version; no longer supported:  Beta 3
 
13F65
 
April 26, 2016
 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  Beta 4
 
13F68
 
May 3, 2016
 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  9.3.3
 
Older version; no longer supported:  Beta 1
 
13G21
 
Genoa
 
May 23, 2016
 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  Beta 2
 
13G21
 
June 6, 2016
 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  Beta 3
 
13G29
 
June 21, 2016
 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  Beta 4
 
13G33
 
June 29, 2016
 
 
 
Older version; no longer supported:  Beta 5
 
13G34
 
June 6, 2016
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
9.0
 
13A22120w
 
Monarch?
 
iPhone 6s
 
 
 
13A62950o
 
iPad mini 4
 
 
 
13A93051l
 
MonarchAni
 
iPhone 6s
 
 
 
13A93420d
 
Monarch?
 
 
 
13A93420m
 
 
 
13A4305g
 
Denali?
 
iPhone 6
 
Trial version for network operators
 
 
9.1
 
13B5119e
 
 
9.2
 
13C71
 
Castlerock
 
 
 
iOS 10.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  10.0.1
 
14A403
 
Whitetail
 
13th September 2016
 
 
1
 
 
Older version; no longer supported:  10.0.2
 
14A456
 
23rd September 2016
 
Fixes a problem with the controls for headphones 
Resolves an issue that sometimes caused the Photos app to crash when activating iCloud Photo Library 
 
 
-
 
 
Older version; no longer supported:  10.0.3
 
14A551
 
17th October 2016
 
 IPhone 7 (Plus) only  
Fixes a bug that led to disconnections in the mobile network  
 
-
 
 
Older version; no longer supported:  10.1
 
14B72
 
butler
 
October 24, 2016
 
Camera and photos
Portrait camera for iPhone 7 Plus beta 
Personal names in the Photos app are saved in iCloud backups 
Improved display of photos in a wide range of colors in the grid display of the Photos app 
Fixes an issue that could sometimes cause the screen to be blurry or blinking when opening the camera 
Resolves an issue that sometimes caused the Photos app to crash when activating iCloud Photo Library 
 
 
cards
Public transport support for Tokyo, Osaka and Nagoya 
Sign-based public transport navigation, including plans of the underground facilities and pedestrian tunnels in the major public transport stations 
Public transport tariff comparisons when viewing alternative routes 
 
 
news
New option to repeat speech bubble and background effects 
Playback of news effects when the Reduce Motion setting is on 
Resolves an issue that occasionally resulted in the incorrect display of contact names in Messages 
Resolves an issue where a white screen would appear when opening Messages 
Resolves an issue in which the "Report Advertisement" option would not appear from unknown senders 
Resolves an issue that resulted in videos that were recorded and sent using the Messages app to be missing audio 
 
 
Apple Watch
Information on route and average speed for outdoor wheelchair training in the training overview in the activity app 
Fix issues syncing music playlists with Apple Watch 
Resolves an issue with the display of invitations and data in Activity Sharing 
Resolves an issue where Cellular Activity Sharing updated even though it was manually turned off 
Fixes an issue that caused third-party apps to crash while typing 
 
 
Other changes and bug fixes
Improved Bluetooth connections with third-party accessories 
Improved AirPlay syncing when devices wake up 
Resolves an issue with playback of iTunes purchased content when the Show iTunes Purchases setting is turned off 
Resolves an issue that prevented Live Preview from viewing when using certain selfie apps and face filters with the FaceTime HD camera on the iPhone 7 and iPhone 7 Plus 
Fixed an issue in Health when using the Chinese handwriting keyboard where individual strokes were converted to different characters 
Improved performance in Safari when sharing websites with "Messages" 
Resolves an issue in Safari with tabbed web previews 
Resolves an issue that resulted in some emails being reformatted to very small text 
Resolves an issue with the formatting of some HTML emails 
Resolves an issue where the search box in Mail would disappear 
Resolves an issue that prevented widgets from updating in Today view at startup 
Resolves an issue with loading data in the Weather widget 
Resolves an issue on iPhone 7 where the Home button click settings would not appear in search results 
Fixed an issue that was preventing spam filter extensions from blocking advertising calls 
Resolves an issue that prevented alarm sounds from waking properly 
Fixed an issue where playing audio over Bluetooth would intermittently interfere with Taptic Engine feedback 
Resolves an issue that prevented some users from restoring from iCloud backup 
 
 
 
 
21st
 
 
Older version; no longer supported:  10.1.1
 
14B100
 
October 31, 2016
 
Fixes a problem with the display of health data  
 
-
 
 
Older version; no longer supported:  10.1.1
 
14B150
 
November 9, 2016
 
Unknown 
 
-
 
 
Older version; no longer supported:  10.2
 
14C92
 
Corry
 
December 12, 2016
 
72 new emojis according to Unicode 9.0 
Automatic performance reduction when the battery is weak from iOS 10.2.1 
Bug fixes 
 
 
71
 
 
Older version; no longer supported:  10.2.1
 
14D27
 
Dubois
 
23rd January 2017
 
Improves power management, preventing iPhone from turning off unexpectedly 
Bug fixes 
 
 
20th
 
 
Older version; no longer supported:  10.3
 
14E277
 
Erie
 
March 27, 2017
 
Apple File System  
Revised AppleID management in the settings 
One-hand operable on-screen keyboard for iPads 
User data collection can be extended to iCloud data upon request ( opt-in  ) 
Changed start animation for apps 
Support for mutable app icons 
local weather information integrated in maps 
Optimizations and additional functions for CarPlay, SiriKit and HomeKit 
"Find my AirPods" function 
 
 
93
 
 
Older version; no longer supported:  10.3.1
 
14E304
 
3rd April 2017
 
 
2
 
 
Older version; no longer supported:  10.3.2
 
14F89  14F90 (iPad 5)   14F91 (iPad mini 4 cellular) 
 
Franklin
 
15th May 2017
 
 
55
 
 
Older version; still supported:  10.3.3
 
14G60
 
Greensburg
 
19th July 2017
 
Last iOS version that supports iPhone 5c  and iPad 4  without Cellular. 
Bug fixes 
 
 
49
 
 
Older version; still supported:  10.3.4
 
14G61
 
July 22, 2019
 
Fixes a problem with GPS tracking. 
Last iOS version supporting iPhone 5  and iPad 4  with Cellular. 
 
 
-
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 5
 
iPhone 5c / 5s
 
iPhone 6 (Plus) / SE
 
iPhone 6s (Plus)
 
iPhone 7 (Plus) (Qualcomm modem)
 
iPhone 7 (Plus) (Intel modem)
 
 
10.0.1
 
11.01.00
 
7.01.00
 
5.24.00
 
2.30.00
 
1.00.03
 
1.00.02
 
 
10.0.2
 
1.00.04
 
1.00.03
 
 
10.0.3
 
-
 
-
 
-
 
-
 
1.00.05
 
1.00.05
 
 
10.1
 
11.01.00
 
7.01.00
 
5.26.00
 
2.36.00
 
1.25.00
 
1.01.13
 
 
10.1.1
 
1.01.15
 
 
10.2
 
11.21.00
 
7.21.00
 
5.32.00
 
2.41.00
 
1.33.00
 
1.02.15
 
 
10.2.1
 
 
10.3
 
11.51.00
 
7.51.00
 
5.51.00
 
2.54.00
 
1.59.02
 
1.03.21
 
 
10.3.1
 
 
10.3.2
 
11.60.00
 
7.60.00
 
5.62.00
 
2.61.00
 
1.81.01
 
1.03.50
 
 
10.3.3
 
1.91.00
 
1.03.60
 
 
10.3.4
 
style = "background: # EAECF0; color: gray; vertical-align: middle; text-align: center; text-transform: capitalize;" class = "table-na background color5" | -
 
-
 
-
 
-
 
-
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  10.0
 
Older version; no longer supported:  Beta 1
 
14A5261v
 
WhitetailSeed
 
June 13, 2016
 
Lock screen
new design 
Improved notifications 
quick interactions with apps 
more 3D touch functions 
Widgets can now be reached by swiping to the right 
The camera can now be reached by swiping to the left 
Pressing the home button instead of "Swipe to unlock" 
The clock is no longer centered on the iPad in horizontal mode, but in the upper left quarter 
only for iPhone 6s (Plus) / SE:  "Lift to wake up" 
more widgets for apps from Apple 
 
 
Siri
Siri API 
various improvements 
 
 
CarPlay
Improvements for maps 
various improvements 
 
 
keyboard
intelligent suggestions 
Send current location 
Send contact information 
multilingual input 
new sound for keystrokes 
 
 
photos
Places where the photos were taken 
Face location and scene recognition 
"Memories" 
"Details" button 
Live photos are automatically animated when swiping through 
Live photos can be edited without losing the live photo function 
Live filter 
digital image stabilization for live photos 
 
 
cards
new design 
proactive  
Traffic on the route 
Maps API 
Display of weather and air pollution for current city 
 
 
Apple Music
new design 
new settings 
Lyrics 
 
 
News
 
Home
Compatibility for air fresheners, cameras, doorbells, air purifiers and humidifiers 
own app 
Siri support 
Control center widget 
 
 
phone
 
news
extended links 
new photo overview 
Emojis are three times bigger 
forecast inputs 
Tap to replace (words are replaced with emojis) 
Effects for speech bubbles 
handwritten messages 
Full screen effects 
News API
 
Sticker 
Ability to search the internet for GIFs 
 
 
safari
Split view 
Ability to have more than 36 tabs open at the same time 
 
 
system-wide end-to-end encryption 
optional user data acquisition with differential privacy 
 
Swift Playgrounds 
Control center
New design 
separate page for music settings 
colored icons 
3D touch for flashlight, timer, calculator and camera 
stays on the side on which you closed it 
 
 
Notification Center
New design 
only one page with notifications 
"Delete all" button 
 
 
folder
3D touch functions 
new animation when opening 
blurry background when inside the folder 
 
 
Clock
dark design 
improved alarm clock 
 
 
camera
faster loading 
"Filter" button and button to change cameras are reversed 
The resolution display and the button to switch cameras are reversed in landscape mode 
works while music is playing in the background 
iPad: slider for zooming instead of “pinch to zoom” gesture 
 
 
Game Center
 
AppStore
"Category" tab 
apps suggested by advertisements 
new subscription model 
 
 
Power off screen opens faster 
you come directly to the homescreen when you restart the device 
around 200  MB  more storage space 
Videos don't pause when switching from landscape mode to portrait mode (and vice versa) 
Bug fixes 
Speed improvements 
 
 
 
Older version; no longer supported:  Beta 2
 
14A5297c
 
5th july 2016
 
keyboard
Removed new noises for keystrokes and replaced them with the previous ones  
 
new sound when turning a time (e.g. to set a timer, alarm clock or the date) 
music
The setting with which you change the text size now also affects the music app  
 
folder
Background less translucent 
new view for missed notifications through 3D touch 
 
 
 
Siri
new animation, which makes the home screen smaller when opened and enlarged again when closed  
 
Widgets
are smaller and therefore clearer 
Can now be accessed by swiping to the right in the notification center 
Origin of the weather and stock data at the bottom of the widget view 
“Show more” for third-party widgets 
 
 
Notifications
open faster 
advanced notifications for devices without 3D touch 
Changed options for devices without 3D Touch when swiping to the left 
 
 
Control center
Text for AirPlay changed from “AirPlay Screen” to “AirPlay” 
Text for AirDrop when switched off changed from "AirDrop: Off" to "AirDrop: Receiving off" 
Icon for iPhone / iPad / iPod on the second page is now white instead of black 
slightly revised page for "Home" 
Flashlight and clock icons over 3D touch 
3D touch options for flashlight are now called "Low / Medium / Bright Light" instead of "Low / Medium / High Intensity" 
 
 
Settings
changed position of the new iOS 10 background in the background selection 
"Picture mode: low quality" under News 
The icon for "Home" now corresponds to the icon on the home screen 
"Automatic lock" under "Display & brightness" instead of "General" 
"Hang up to open" under General> Accessibility> Home button 
"Reduce white point" has a percentage when it is switched on 
"Parked car location" under Maps 
 
 
Health
new icon for 3D touch in "Today" 
Organ donation configuration 
 
 
notes
"New checklist" as a 3D touch option  
 
Mail
new icon for the filter in the lower left corner  
 
Messages
Sticker AppStore 
downloaded stickers as a second tab in the Sticker AppStore 
Digital touch for pictures that can be called up via a camera button 
Button above the camera to select the color (before there was no camera, so you could select the color directly) 
Digital Touch messages are displayed without movement on devices without iOS 10 (previously they were not displayed on these devices at all) 
 
 
News
 
Feedback
for all beta users and developers  
 
music
Downloaded playlists are displayed as "Downloaded" on their page 
Output device is displayed at the bottom of the page and can be changed from there 
the upper 3D-Touch option for a song is now called "Delete from library" instead of "Remove" 
iCloud Drive can be switched on within the music app instead of via the settings 
"Shuffle" option under "Title" 
"Connect" page under "For you" 
 
 
Lockscreen
The lock icon is smaller 
in the unlocked state, next to the lock icon is "Unlocked" 
 
 
Clock
under "stopwatch" the simple time display instead of the alternative clock view is set by default (before it was the other way around) 
When deactivated, "Bedtime" shows the view darkened instead of making it completely invisible 
 
 
safari
Option "New tab" if you hold down the overview button for a long time  
 
Home
 
cards
Frequently visited places are shown with a heart next to their name  
 
App Store
 
Watch
"Complications" tab under clock faces  
 
 
 
 
Older version; no longer supported:  Beta 3
 
14A5309d
 
18th July 2016
 
 
 
Older version; no longer supported:  Beta 4
 
14A5322e
 
August 1, 2016
 
 
 
Older version; no longer supported:  Beta 5
 
14A5335b
 
August 9, 2016
 
 
 
Older version; no longer supported:  Beta 6
 
14A5341a
 
15th August 2016
 
 
 
Older version; no longer supported:  Beta 7
 
14A5345a
 
19th August 2016
 
 
 
Older version; no longer supported:  Beta 8
 
14A5346a
 
26th August 2016
 
 
 
Older version; no longer supported:  10.0.1
 
Older version; no longer supported:  GM
 
14A403
 
Whitetail
 
September 7, 2016
 
 
 
Older version; no longer supported:  10.1
 
Older version; no longer supported:  Beta 1
 
14B55c
 
butler
 
September 21, 2016
 
 
 
Older version; no longer supported:  Beta 2
 
14B67
 
4th October 2016
 
 
 
Older version; no longer supported:  Beta 3
 
14B71
 
October 10, 2016
 
 
 
Older version; no longer supported:  Beta 4
 
14B72
 
17th October 2016
 
 
 
Older version; no longer supported:  10.2
 
Older version; no longer supported:  Beta 1
 
14C5062e
 
CorrySeed
 
October 31, 2016
 
 
 
Older version; no longer supported:  Beta 2
 
14C5069c
 
November 7, 2016
 
 
 
Older version; no longer supported:  Beta 3
 
14C5077b
 
November 14, 2016
 
 
 
Older version; no longer supported:  Beta 4
 
14C82
 
Corry
 
November 28, 2016
 
 
 
Older version; no longer supported:  Beta 5
 
14C89
 
2nd December 2016
 
 
 
Older version; no longer supported:  Beta 6
 
14C91
 
5th December 2016
 
 
 
Older version; no longer supported:  Beta 7
 
14C92
 
December 7, 2016
 
 
 
Older version; no longer supported:  10.2.1
 
Older version; no longer supported:  Beta 1
 
14D10
 
Dubois
 
December 14, 2016
 
 
 
Older version; no longer supported:  Beta 2
 
14D15
 
20th December 2016
 
 
 
Older version; no longer supported:  Beta 3
 
14D23
 
January 9, 2017
 
 
 
Older version; no longer supported:  Beta 4
 
14D27
 
January 12, 2017
 
 
 
Older version; no longer supported:  10.3
 
Older version; no longer supported:  Beta 1
 
14E5230e
 
ErieSeed
 
January 24, 2017
 
 
 
Older version; no longer supported:  Beta 2
 
14E5239e
 
February 6, 2017
 
 
 
Older version; no longer supported:  Beta 3
 
14E5249d
 
20th February 2017
 
 
 
Older version; no longer supported:  Beta 4
 
14E5260b
 
February 27, 2017
 
 
 
Older version; no longer supported:  Beta 5
 
14E5269a
 
March 8, 2017
 
 
 
Older version; no longer supported:  Beta 6
 
14E5273a
 
March 13, 2017
 
 
 
Older version; no longer supported:  Beta 7
 
14E5277a
 
March 16, 2017
 
 
 
Older version; no longer supported:  10.3.2
 
Older version; no longer supported:  Beta 1
 
14F5065b
 
FranklinSeed
 
March 28, 2017
 
Only for 64bit devices 
 
 
Older version; no longer supported:  Beta 2
 
14F5075a
 
April 10, 2017
 
 
 
Older version; no longer supported:  Beta 3
 
14F5080a
 
17th April 2017
 
 
 
Older version; no longer supported:  Beta 4
 
14F5086a
 
April 24, 2017
 
 
 
Older version; no longer supported:  Beta 5
 
14F5090a
 
April 27, 2017
 
 
 
Older version; no longer supported:  10.3.3
 
Older version; no longer supported:  Beta 1
 
14G5028a
 
GreensburgSeed
 
May 16, 2017
 
 
 
Older version; no longer supported:  Beta 2
 
14G5037b
 
May 30, 2017
 
 
 
Older version; no longer supported:  Beta 3
 
14G5047a
 
June 13, 2017
 
 
 
Older version; no longer supported:  Beta 4
 
14G5053a
 
22nd June 2017
 
 
 
Older version; no longer supported:  Beta 5
 
14G5057a
 
June 28, 2017
 
 
 
Older version; no longer supported:  Beta 6
 
14G57  14G58
 
Greensburg
 
5th July 2017
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
10.0
 
14A22580n
 
Whitetail?
 
iPhone 7
 
 
 
14A22881a
 
 
 
14A92340t
 
 
 
14A93012r
 
WhitetailAni
 
 
 
14A93013a
 
 
 
10.1.1
 
14B150
 
Appalachian?
 
Trial version for network operators
 
 
10.2.1
 
14D27
 
Yellowstone?
 
iPhone 6 Plus
 
 
Presidio?
 
iPhone 6s Plus
 
 
 
iOS 11.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  11.0
 
15A372
 
Tigris
 
19th September 2017
 
New application files  replaces iCloud Drive  app 
Redesigned control center with customizable elements 
Revision of the following applications: 
 
 
Make markings in documents, PDFs, websites, photos, etc. 
Augmented reality  
Machine learning 
Do not disturb while driving 
Innovations for the iPad: 
 
Redesigned dock that can also be viewed in active applications 
Improvements to Slide Over  and Split View 
 
Drag and drop  
  
automatic configuration 
Emergency SOS 
  
 
94
 
 
Older version; no longer supported:  11.0.1
 
15A402
 
26th September 2017
 
 
-
 
 
Older version; no longer supported:  11.0.2
 
15A421
 
3rd October 2017
 
 
-
 
 
Older version; no longer supported:  11.0.3
 
15A432
 
October 11, 2017
 
 
-
 
 
Older version; no longer supported:  11.1
 
15B93
 
Bursa
 
October 31, 2017
 
Introduction of new emojis 
new animations when opening the camera from the lock screen and tapping the status bar to go to the top of the page 
Fixed iOS 11 battery problems 
Fixed the stuttering 3D touch  animation on the home screen 
Improvements and bug fixes 
 
 
24
 
 
Older version; no longer supported:  11.1.1
 
15B150
 
9th November 2017
 
 
-
 
 
Older version; no longer supported:  11.1.2
 
15B202
 
16th November 2017
 
 
-
 
 
Older version; no longer supported:  11.2
 
15C114
 
Cinar
 
2nd December 2017
 
Apple Pay Cash 
Support for faster wireless charging for iPhone 8, iPhone 8 Plus, and iPhone X. 
 
 
35
 
 
Older version; no longer supported:  11.2.1
 
15C153
 
December 13, 2017
 
 
1
 
 
Older version; no longer supported:  11.2.2
 
15C202
 
January 8, 2018
 
 
2
 
 
Older version; no longer supported:  11.2.5
 
15D60
 
Dalaman
 
23rd January 2018
 
 
15th
 
 
Older version; no longer supported:  11.2.6
 
15D100
 
19th February 2018
 
 
1
 
 
Older version; no longer supported:  11.3
 
15E216
 
Emet
 
29th March 2018
 
Advanced battery settings 
Digital patient record in the health app 
Business chat for iMessage 
ARKit 1.5 
 
 
53
 
 
Older version; no longer supported:  11.3.1
 
15E302
 
April 24, 2018
 
 
4th
 
 
Older version; no longer supported:  11.4
 
15F79
 
Fatsa
 
29 May 2018
 
AirPlay 2 multi-room audio 
Support for HomePod  -Stereopaare 
"Messages" in iCloud 
Bug fixes from iOS 11.3 
 
 
37
 
 
Older version; no longer supported:  11.4.1
 
15G77
 
Gebze
 
July 9, 2018
 
 
22nd
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 5s
 
iPhone 6 (Plus) / SE
 
iPhone 6s (Plus)
 
iPhone 7 (Plus) (Qualcomm modem)
 
iPhone 7 (Plus) (Intel modem)
 
iPhone 8 (Plus) (Qualcomm modem)
 
iPhone 8 (Plus) (Intel modem)
 
iPhone X (Qualcomm Modem)
 
iPhone X (Intel modem)
 
 
11.0
 
8.01.00
 
6.17.00
 
4.00.01
 
3.00.00
 
2.00.01
 
1.00.03
 
1.00.03
 
-
 
-
 
 
11.0.1
 
-
 
-
 
 
11.0.2
 
-
 
-
 
 
11.0.3
 
-
 
-
 
 
11.1
 
3.21.01
 
2.01.03
 
1.41.00
 
1.02.03
 
1.41.00
 
1.02.03
 
 
11.1.1
 
 
11.1.2
 
 
11.2
 
8.30.01
 
6.30.04
 
4.30.02
 
3.42.00
 
2.02.04
 
1.62.00
 
1.03.06
 
1.62.00
 
1.03.06
 
 
11.2.1
 
 
11.2.2
 
 
11.2.5
 
 
11.2.6
 
 
11.3
 
8.55.00
 
6.55.00
 
4.56.00
 
3.66.00
 
2.03.12
 
1.89.00
 
1.04.16
 
1.89.00
 
1.04.16
 
 
11.3.1
 
 
11.4
 
6.60.00
 
4.60.00
 
3.70.00
 
1.93.00
 
1.04.51
 
1.93.00
 
1.04.51
 
 
11.4.1
 
6.80.00
 
1.04.80
 
1.04.80
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  11.0
 
Older version; no longer supported:  Beta 1
 
15A5278f
 
TigrisSeed
 
5th June 2017
 
 
 
Older version; no longer supported:  Beta 2
 
15A5304i
 
June 21, 2017
 
 
 
Older version; no longer supported: Beta 2 Update 1 [1] 
 
15A5304j
 
June 26, 2017
 
Only for iPhone 5s, 6 (Plus), SE / iPad 5, Air (1, 2), Pro 12.9 ″, Mini (2, 3, 4) 
Fixes an issue with downgrading to iOS 10  
 
 
Older version; no longer supported:  Beta 3
 
15A5318g
 
July 10, 2017
 
 
 
Older version; no longer supported:  Beta 4
 
15A5327g
 
July 24, 2017
 
 
 
Older version; no longer supported:  Beta 5
 
15A5341f
 
7th August 2017
 
 
 
Older version; no longer supported:  Beta 6
 
15A5354b
 
August 14, 2017
 
 
 
Older version; no longer supported:  Beta 7
 
15A5362a
 
August 21, 2017
 
Time display on lock screen smaller 
Time and date display in landscape mode of the widget view moved slightly to the right 
Improved animation for the music player when opening the notification center and turning it on in the lock screen 
If no media is being played, the logo of the music app is displayed in the Control Center in the Music area instead of an iPhone symbol 
For EU countries, when music is played in the Control Center in the volume area, a warning that the volume is too high is displayed in the form of a yellow bar in the critical area 
Redesigned welcome screen for the Photos app 
"Password settings" removed from the settings under "General"> "Restrictions" 
More fluid operation of older devices 
Fixes a bug that could cause the lock screen background to stay black for a short time after turning it on 
Fixed a bug that caused the dock connector to Lightning adapter to  not work 
Fixed a bug that caused the wallet app to crash when paying via terminals of the US payment company Square 
 
 
 
Older version; no longer supported:  Beta 8
 
15A5368a
 
August 28, 2017
 
 
 
Older version; no longer supported:  Beta 9
 
15A5370a
 
August 31, 2017
 
 
 
Older version; no longer supported:  Beta 10
 
15A5372a
 
6th September 2017
 
 
 
Older version; no longer supported:  GM
 
15A372
 
Tigris
 
12th September 2017
 
 
 
Older version; no longer supported:  11.1
 
Older version; no longer supported:  Beta 1
 
15B5066f
 
BursaSeed
 
27th September 2017
 
 
 
Older version; no longer supported:  Beta 2
 
15B5078e
 
October 9, 2017
 
 
 
Older version; no longer supported:  Beta 3
 
15B5086a
 
16th October 2017
 
 
 
Older version; no longer supported:  Beta 4
 
15B92
 
Bursa
 
20th October 2017
 
 
 
Older version; no longer supported:  Beta 5
 
15B93
 
23 October 2017
 
 
 
Older version; no longer supported:  11.2
 
Older version; no longer supported:  Beta 1
 
15C5092b
 
CinarSeed
 
October 30, 2017
 
 
 
Older version; no longer supported:  Beta 2
 
15C5097d
 
3rd / 6th November 2017
 
3 new live wallpapers 
all changes from iOS 11.2 Beta 1 for the iPhone X (initially also only released for iPhone X) 
 
 
 
Older version; no longer supported:  Beta 3
 
15C5107a
 
November 13, 2017
 
 
 
Older version; no longer supported:  Beta 4
 
15C5110b
 
17th November 2017
 
 
 
Older version; no longer supported:  Beta 5
 
15C5111a
 
November 28, 2017
 
 
 
Older version; no longer supported:  Beta 6
 
15C5114
 
1st December 2017
 
 
 
Older version; no longer supported:  11.2.5
 
Older version; no longer supported:  Beta 1
 
15D5037e
 
DalamanSeed
 
December 13, 2017
 
 
 
Older version; no longer supported:  Beta 2
 
15D5046b
 
19th December 2017
 
 
 
Older version; no longer supported:  Beta 3
 
15D5049a
 
January 3, 2018
 
 
 
Older version; no longer supported:  Beta 4
 
15D5054a
 
January 9, 2018
 
 
 
Older version; no longer supported:  Beta 5
 
15D5057a
 
January 11, 2018
 
 
 
Older version; no longer supported:  Beta 6
 
15D5059a
 
17th January 2018
 
 
 
Older version; no longer supported:  Beta 7
 
15D60
 
Dalaman
 
19th January 2018
 
 
 
Older version; no longer supported:  11.3
 
Older version; no longer supported:  Beta 1
 
15E5167f
 
EmetSeed
 
January 24, 2018
 
 
 
Older version; no longer supported:  Beta 2
 
15E5178f
 
February 6, 2018
 
 
 
Older version; no longer supported:  Beta 3
 
15E5189f
 
20th February 2018
 
 
 
Older version; no longer supported:  Beta 4
 
15E5201e
 
5th March 2018
 
 
 
Older version; no longer supported:  Beta 5
 
15E5211a
 
March 12, 2018
 
 
 
Older version; no longer supported:  Beta 6
 
15E5216a
 
March 16, 2018
 
 
 
Older version; no longer supported:  11.4
 
Older version; no longer supported:  Beta 1
 
15F5037c
 
FatsaSeed
 
2nd April 2018
 
 
 
Older version; no longer supported:  Beta 2
 
15F5049c
 
April 16, 2018
 
 
 
Older version; no longer supported:  Beta 3
 
15F5061d
 
1st May 2018
 
 
 
Older version; no longer supported:  Beta 4
 
15F5071a
 
May 7, 2018
 
 
 
Older version; no longer supported:  Beta 5
 
15F5077a
 
May 14, 2018
 
 
 
Older version; no longer supported:  Beta 6
 
15F5079a
 
17th May 2018
 
 
 
Older version; no longer supported:  11.4.1
 
Older version; no longer supported:  Beta 1
 
15G5054c
 
GebzeSeed
 
May 30, 2018
 
 
 
Older version; no longer supported:  Beta 2
 
15G5063b
 
June 11, 2018
 
 
 
Older version; no longer supported:  Beta 3
 
15G5072a
 
June 18, 2018
 
 
 
Older version; no longer supported:  Beta 4
 
15G5074a
 
June 25, 2018
 
 
 
Older version; no longer supported:  Beta 5
 
15G5077a
 
2nd July 2018
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
11.0
 
15A93261h
 
TigrisAni
 
iPhone 8
 
 
 
15A783601y
 
TigrisAni?
 
iPhone X
 
 
 
 
iOS 12.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  12.0
 
16A366
 
Peace
 
17th September 2018
 
new Memoji function and four new Animojis 
Siri works better with apps 
CarPlay supports third-party apps 
Devices should be up to 70% faster 
Revision of stocks, books (previously iBooks) and voice memos 
new apps "Tape Measure" (pre-installed) and "Shortcuts" (available in the App Store) 
Settings
Introduction of "Screen Time" 
Revision of "battery" 
Option to automatically update iOS 
 
 
photos
Revision of the "Albums" and "Search" sections  
 
Consolidation of several notifications from the same app in the notification center 
Gesture-based operation on all supported iPads similar to that of the iPhone X. 
 
 
38
 
 
Older version; no longer supported:  12.0.1
 
16A404
 
October 8, 2018
 
The ".? 123" key on the iPad keyboard reappears in its original position 
Bug fixes 
 
 
2
 
 
Older version; no longer supported:  12.1
 
16B92
 
PeaceB
 
October 30, 2018
 
FaceTime possible with up to 32 people 
Introduction of the dual SIM function on iPhone XS, XS Max and XR 
more than 70 new emojis 
Depth control in the camera preview of the iPhone XS, iPhone XS Max and iPhone XR 
Ability to change or reset screen time for kids with Face ID or Touch ID 
Power management function for iPhone 8, iPhone 8 Plus and iPhone X. 
Improved VoiceOver reliability 
Bug fixes 
 
 
32
 
 
Older version; no longer supported:  12.1.1
 
16C50
 
PeaceC
 
5th December 2018
 
 
20th
 
 
Older version; no longer supported:  12.1.2
 
16C101
 
17th December 2018
 
For iPhones only 
New animation when closing apps in multitasking view due to a dispute between Apple and Qualcomm 
  
 
-
 
 
Older version; no longer supported:  12.1.2
 
16C104
 
20th December 2018
 
Unknown  to iPhones only  
 
 
-
 
 
Older version; no longer supported:  12.1.3
 
16D39
 
PeaceD
 
22nd January 2019
 
 
31
 
 
Older version; no longer supported:  12.1.4
 
16D57
 
February 7, 2019
 
 
4th
 
 
Older version; no longer supported:  12.2
 
16E227
 
PeaceE
 
March 25, 2019
 
 
54
 
 
Older version; no longer supported:  12.3
 
16F156
 
PeaceF
 
May 13, 2019
 
 
42
 
 
Older version; no longer supported:  12.3.1
 
16F203
 
May 24, 2019
 
 
-
 
 
16F8202
 
PeaceFHW
 
29 May 2019
 
For 7th generation iPod touch only 
First version of the device  
 
-
 
 
Older version; no longer supported:  12.3.2
 
16F250
 
PeaceF
 
June 10, 2019
 
For iPhone 8 Plus only 
Fixes a bug where the blur did not work in portrait mode  
 
-
 
 
Older version; no longer supported:  12.4
 
16G77
 
PeaceG
 
July 22, 2019
 
 
37
 
 
Older version; no longer supported:  12.4.1
 
16G102
 
26th August 2019
 
 
1
 
 
Older version; no longer supported:  12.4.2
 
16G114
 
26th September 2019
 
 
1
 
 
Older version; no longer supported:  12.4.3
 
16G130
 
October 28, 2019
 
 
-
 
 
Older version; no longer supported:  12.4.4
 
16G140
 
PeaceSecYukonC
 
December 10, 2019
 
 
1
 
 
Older version; no longer supported:  12.4.5
 
16G161
 
PeaceSecYukonD
 
January 28, 2020
 
 
-
 
 
Older version; no longer supported:  12.4.6
 
16G183
 
PeaceSecYukonE
 
March 24, 2020
 
 
-
 
 
Older version; no longer supported:  12.4.7
 
16G192
 
PeaceSecYukonF
 
May 20, 2020
 
 
3
 
 
Older version; still supported:  12.4.8
 
16G201
 
PeaceSecYukonG
 
15th July 2020
 
 
-
 
 
 
Modem firmware
 
 
iOS version
 
iPhone 5s
 
iPhone 6 (Plus) / SE
 
iPhone 6s (Plus)
 
iPhone 7 (Plus) (Qualcomm modem)
 
iPhone 7 (Plus) (Intel modem)
 
iPhone 8 (Plus) / X (Qualcomm modem)
 
iPhone 8 (Plus) / X (Intel modem)
 
iPhone XS (Max) / XR
 
 
12.0
 
10.10.00
 
7.10.00
 
5.10.00
 
5.00.00
 
3.00.01
 
3.00.00
 
2.00.01
 
1.00.07
 
 
12.0.1
 
1.00.08
 
 
12.1
 
7.21.00
 
5.21.00
 
5.20.00
 
3.01.06
 
3.11.00
 
2.01.07
 
1.01.30
 
 
12.1.1
 
10.31.00
 
7.32.00
 
5.32.00
 
5.30.00
 
3.02.01
 
3.31.00
 
2.02.02
 
1.02.18
 
 
12.1.2
 
 
12.1.3
 
8 (+): 2.02.02
X: 2.02.51
 
1.03.08
 
 
12.1.4
 
 
12.2
 
10.56.00
 
7.55.01
 
5.55.00
 
5.55.00
 
3.03.04
 
3.55.00
 
2.03.06
 
1.04.30
 
 
12.3
 
10.70.01
 
7.70.01
 
5.60.01
 
5.60.01
 
3.60.01
 
1.05.03
 
 
12.3.1
 
1.05.04
 
 
12.3.2
 
-
 
-
 
 
12.4
 
10.80.02
 
7.80.04
 
5.70.01
 
5.70.01
 
3.03.04
 
3.70.01
 
1.06.02
 
 
12.4.1
 
 
12.4.2
 
-
 
 
12.4.3
 
-
 
 
12.4.4
 
-
 
 
12.4.5
 
-
 
 
12.4.6
 
-
 
 
12.4.7
 
-
 
 
12.4.8
 
-
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  12.0
 
Older version; no longer supported:  Beta 1
 
16A5288q
 
PeaceSeed
 
4th June 2018
 
 
 
Older version; no longer supported:  Beta 2
 
16A5308e
 
19th June 2018
 
 
 
Older version; no longer supported:  Beta 3
 
16A5318d
 
3rd July 2018
 
 
 
Older version; no longer supported:  Beta 4
 
16A5327f
 
17th July 2018
 
 
 
Older version; no longer supported:  Beta 5
 
16A5339e
 
July 30, 2018
 
 
 
Older version; no longer supported:  Beta 6
 
16A5345f
 
August 6, 2018
 
 
 
Older version; no longer supported:  Beta 7
 
16A5354b
 
13th August 2018
 
Withdrawn 
very long loading times in the first few minutes after the update  
 
 
Older version; no longer supported:  Beta 8
 
16A5357b
 
15th August 2018
 
 
 
Older version; no longer supported:  Beta 9
 
16A5362a
 
20th August 2018
 
 
 
Older version; no longer supported:  Beta 10
 
16A5364a
 
23rd August 2018
 
 
 
Older version; no longer supported:  Beta 11
 
16A5365b
 
August 27, 2018
 
 
 
Older version; no longer supported:  Beta 12
 
16A5366a
 
August 31, 2018
 
Fixes a bug that caused you to constantly receive a notification that a new update is available, even if this is not the case  
 
 
Older version; no longer supported:  GM
 
16A366
 
Peace
 
September 12, 2018
 
 
 
Older version; no longer supported:  12.1
 
Older version; no longer supported:  Beta 1
 
16B5059d
 
PeaceBSeed
 
18th September 2018
 
 
 
Older version; no longer supported:  Beta 2
 
16B5068i
 
October 2, 2018
 
 
 
Older version; no longer supported:  Beta 3
 
16B5077c
 
October 9, 2018
 
 
 
Older version; no longer supported:  Beta 4
 
16B5084a
 
15th October 2018
 
 
 
Older version; no longer supported:  Beta 5
 
16B5089b
 
October 22, 2018
 
 
 
Older version; no longer supported:  12.1.1
 
Older version; no longer supported:  Beta 1
 
16C5036c
 
PeaceCSeed
 
October 31, 2018
 
new icon for the watch app, which now represents the Apple Watch Series 4 instead of the first Apple Watch  
 
 
Older version; no longer supported:  Beta 2
 
16C5043b
 
7th November 2018
 
 
 
Older version; no longer supported:  Beta 3
 
16C5050a
 
15th November 2018
 
 
 
Older version; no longer supported:  12.1.2
 
Older version; no longer supported:  Beta 1
 
16D5024a
 
PeaceDSeed
 
December 10, 2018
 
 
 
Older version; no longer supported:  12.1.3
 
Older version; no longer supported:  Beta 2
 
16D5032a
 
19th December 2018
 
Follow-up version of iOS 12.1.2 Beta 1  
 
 
Older version; no longer supported:  Beta 3
 
16D5037a
 
January 7, 2019
 
 
 
Older version; no longer supported:  Beta 4
 
16D5039a
 
January 10, 2019
 
 
 
Older version; no longer supported:  12.2
 
Older version; no longer supported:  Beta 1
 
16E5181f
 
PeaceESeed
 
January 24, 2019
 
 
 
Older version; no longer supported:  Beta 2
 
16E5191d
 
4th February 2019
 
 
 
Older version; no longer supported:  Beta 3
 
16E5201e
 
19th February 2019
 
 
 
Older version; no longer supported:  Beta 4
 
16E5212f
 
4th March 2019
 
 
 
Older version; no longer supported:  Beta 5
 
16E5223a
 
March 11, 2019
 
 
 
Older version; no longer supported:  Beta 6
 
16E5227a
 
18th March 2019
 
 
 
Older version; no longer supported:  12.3
 
Older version; no longer supported:  Beta 1
 
16F5117h
 
PeaceFSeed
 
March 27, 2019
 
 
 
Older version; no longer supported:  Beta 2
 
16F5129d
 
April 8, 2019
 
 
 
Older version; no longer supported:  Beta 3
 
16F5139e
 
April 22, 2019
 
 
 
Older version; no longer supported:  Beta 4
 
16F5148a
 
April 29, 2019
 
 
 
Older version; no longer supported:  Beta 5
 
16F5155a
 
May 7, 2019
 
 
 
Older version; no longer supported:  Beta 6
 
16F5156a
 
May 10, 2019
 
 
 
Older version; no longer supported:  12.4
 
Older version; no longer supported:  Beta 1
 
16G5027g
 
PeaceGSeed
 
15th May 2019
 
 
 
Older version; no longer supported:  Beta 2
 
16G5027i
 
20th May 2019
 
 
 
Older version; no longer supported:  Beta 3
 
16G5038d
 
May 28, 2019
 
 
 
Older version; no longer supported:  Beta 4
 
16G5046d
 
June 11, 2019
 
 
 
Older version; no longer supported:  Beta 5
 
16G5056d
 
June 24, 2019
 
 
 
Older version; no longer supported:  Beta 6
 
16G5069a
 
July 9, 2019
 
 
 
Older version; no longer supported:  Beta 7
 
16G5077a
 
16th July 2019
 
 
 
 
iOS 13.x  
Major versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
fixes CVE 
 
 
Older version; no longer supported:  13.0
 
17A577
 
YukonPre
 
19th September 2019
 
 
38
 
 
Older version; no longer supported:  13.1
 
17A844
 
Yukon
 
September 24, 2019
 
 
20th
 
 
Older version; no longer supported:  13.1.1
 
17A854
 
September 27, 2019
 
 
1
 
 
Older version; no longer supported:  13.1.2
 
17A860  17A861
 
September 30, 2019
 
 
-
 
 
Older version; no longer supported:  13.1.3
 
17A878
 
15th October 2019
 
 
-
 
 
Older version; no longer supported:  13.2
 
17B84
 
YukonB
 
October 28, 2019
 
 
29
 
 
Older version; no longer supported:  13.2.2
 
17B102
 
7th November 2019
 
 
-
 
 
Older version; no longer supported:  13.2.3
 
17B111
 
18th November 2019
 
 
-
 
 
Older version; no longer supported:  13.3
 
17C54
 
YukonC
 
December 10, 2019
 
 
14th
 
 
Older version; no longer supported:  13.3.1
 
17D50
 
YukonD
 
January 28, 2020
 
 
30th
 
 
Older version; no longer supported:  13.4
 
17E255
 
YukonE
 
March 24, 2020
 
 
30th
 
 
17E8255
 
YukonEHW
 
-
 
 
-
 
 
Older version; no longer supported:  13.4.1
 
17E262
 
YukonE
 
April 7, 2020
 
 
-
 
 
17E825
 
YukonEHW
 
April 23, 2020
 
 
-
 
 
Older version; no longer supported:  13.5
 
17F75
 
YukonF
 
May 20, 2020
 
 
45
 
 
Older version; no longer supported:  13.5.1
 
17F80
 
June 1, 2020
 
fixes a security vulnerability that made unc0ver jailbreak possible  
 
1
 
 
Current version:  13.6 
 
17G68
 
YukonG
 
15th July 2020
 
 
29
 
 
 
Modem firmware
 
 
iOS version
 
iPhone SE (1st gen.)
 
iPhone 6s (Plus)
 
iPhone 7 (Plus) (Qualcomm modem)
 
iPhone 7 (Plus) (Intel modem)
 
iPhone 8 (Plus) / X (Qualcomm modem)
 
iPhone 8 (Plus) / X (Intel modem)
 
iPhone XS (Max) / XR
 
iPhone 11 (Pro) (Max) / SE (2nd Gen.)
 
 
13.0
 
9.00.01
 
7.00.01
 
7.00.01
 
4.00.00
 
5.00.01
 
3.00.02
 
2.00.01
 
1.00.06-6
 
 
13.1
 
3.01.01
 
2.01.08
 
1.01.17
 
 
13.1.1
 
 
13.1.2
 
 
13.1.3
 
1.01.19
 
 
13.2
 
11/9/01
 
11/7/01
 
11/7/01
 
11/5/01
 
3.02.02
 
2.02.12
 
1.02.14
 
 
13.2.2
 
3.02.03
 
1.02.18
 
 
13.2.3
 
 
13.3
 
9.30.02
 
7.30.02
 
7.30.01
 
4.01.02
 
5.30.01
 
3.03.03
 
2.03.07
 
1.03.12
 
 
13.3.1
 
9.40.01
 
2.04.03
 
1.04.06
 
 
13.4
 
9.52.01
 
7.51.01
 
7.51.01
 
4.02.02
 
5.51.01
 
3.04.02
 
2.05.13
 
1.05.28
 
 
13.4.1
 
 
13.5
 
9.60.01
 
7.60.01
 
7.60.01
 
4.03.00
 
5.60.01
 
3.05.00
 
2.06.00
 
1.06.00
 
 
13.5.1
 
 
13.6
 
9.71.01
 
7.70.01
 
7.70.01
 
5.70.01
 
2.07.00
 
 
 
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Older version; no longer supported:  13.0
 
Older version; no longer supported:  Beta 1
 
17A5492t
 
YukonSeed
 
3rd June 2019
 
 
 
Older version; no longer supported:  Beta 2
 
17A5508m
 
17th June 2019
 
 
 
Older version; no longer supported:  Beta 3
 
17A5522f
 
2nd July 2019
 
 
 
Older version; no longer supported:  Beta 3 re-release
 
17A5522g
 
July 8, 2019
 
 
 
Older version; no longer supported:  Beta 4
 
17A5534f
 
17th July 2019
 
 
 
Older version; no longer supported:  Beta 5
 
17A5547d
 
29th July 2019
 
 
 
Older version; no longer supported:  Beta 6
 
17A5556d
 
7th August 2019
 
 
 
Older version; no longer supported:  Beta 7
 
17A5565b
 
15th August 2019
 
 
 
Older version; no longer supported:  Beta 8
 
17A5572a
 
August 21, 2019
 
 
 
Older version; no longer supported:  GM
 
17A577
 
YukonPre
 
September 10, 2019
 
 
 
Older version; no longer supported:  13.1
 
Older version; no longer supported:  Beta 1
 
17A5821e
 
YukonSeed
 
27th August 2019
 
 
 
Older version; no longer supported:  Beta 2
 
17A5831c
 
4th September 2019
 
 
 
Older version; no longer supported:  Beta 3
 
17A5837a
 
September 10, 2019
 
 
 
Older version; no longer supported:  Beta 4
 
17A5844a
 
18th September 2019
 
 
 
Older version; no longer supported:  13.2
 
Older version; no longer supported:  Beta 1
 
17B5059g
 
YukonBSeed
 
2nd October 2019
 
 
 
Older version; no longer supported:  Beta 2
 
17B5068e
 
October 10, 2019
 
 
 
Older version; no longer supported:  Beta 3
 
17B5077a
 
October 16, 2019
 
 
 
Older version; no longer supported:  Beta 4
 
17B5084a
 
23 October 2019
 
 
 
Older version; no longer supported:  13.3
 
Older version; no longer supported:  Beta 1
 
17C5032d
 
YukonCSeed
 
5th November 2019
 
 
 
Older version; no longer supported:  Beta 2
 
17C5038a
 
November 12, 2019
 
 
 
Older version; no longer supported:  Beta 3
 
17C5046a
 
20th November 2019
 
 
 
Older version; no longer supported:  Beta 4
 
17C5053a
 
5th December 2019
 
 
 
Older version; no longer supported:  13.3.1
 
Older version; no longer supported:  Beta 1
 
17D5026c
 
YukonDSeed
 
17th December 2019
 
 
 
Older version; no longer supported:  Beta 2
 
17D5044a
 
January 14, 2020
 
 
 
Older version; no longer supported:  Beta 3
 
17D5050a
 
January 22, 2020
 
 
 
Older version; no longer supported:  13.4
 
Older version; no longer supported:  Beta 1
 
17E5223h
 
YukonESeed
 
5th February 2020
 
 
 
Older version; no longer supported:  Beta 2
 
17E5233g
 
19th February 2020
 
 
 
Older version; no longer supported:  Beta 3
 
17E5241d
 
February 26, 2020
 
 
 
Older version; no longer supported:  Beta 4
 
17E5249a
 
March 3, 2020
 
 
 
Older version; no longer supported:  Beta 5
 
17E5255a
 
March 10, 2020
 
 
 
Older version; no longer supported:  GM
 
17E255
 
YukonE
 
March 18, 2020
 
 
 
Older version; no longer supported:  13.4.5
 
Older version; no longer supported:  Beta 1
 
17F5034c
 
YukonFSeed
 
March 31, 2020
 
 
 
Older version; no longer supported:  Beta 2
 
17F5044d
 
April 15, 2020
 
 
 
Older version; no longer supported:  13.5
 
Older version; no longer supported:  Beta 3
 
17F5054h
 
April 15, 2020
 
Follow-up version of iOS 13.4.5 Beta 2 
New API to notify you when you have been around  people with a COVID-19  infection.  
When wearing a mask ( e.g. mouth and nose  mask ), face recognition with FaceID is automatically skipped and users are asked to enter the password instead. 
 
 
 
Older version; no longer supported:  Beta 4
 
17F5065a
 
May 6, 2020
 
 
 
Older version; no longer supported:  GM
 
17F75
 
YukonF
 
May 18, 2020
 
 
 
Older version; no longer supported:  13.5.5
 
Older version; no longer supported:  Beta 1
 
17G5035d
 
YukonGSeed
 
June 1, 2020
 
 
 
Older version; no longer supported:  13.6
 
Older version; no longer supported:  Beta 2
 
17G5045c
 
June 9, 2020
 
Follow-up version of iOS 13.5.5 Beta 1  
 
 
Older version; no longer supported:  Beta 3
 
17G5059c
 
June 30, 2020
 
 
 
Older version; no longer supported:  GM
 
17G68
 
YukonG
 
July 9, 2020
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
13.0
 
17A3457I
 
Yukon?
 
?
 
Internal trial version from early March 2019 
Revised display of the volume when the corresponding buttons are pressed 
Redesigned reminders app 
Dark mode 
 
 
 
13.4
 
17E186
 
YukonE?
 
iPhone 11 Pro Max
 
 
 
 
iOS 14.x  
Development versions
 
 
version 
 
Build 
 
Code name 
 
publication
 
Changes
 
 
Preliminary version:  14.0
 
Older version; no longer supported:  Beta 1
 
18A5301v
 
AzulSeed
 
June 22, 2020
 
 
 
Older version; no longer supported:  Beta 2
 
18A5319i
 
7th July 2020
 
 
 
Older version; no longer supported:  Beta 3
 
18A5332f
 
July 22, 2020
 
 
 
Preliminary version:  Beta 4
 
18A5342e
 
4th August 2020
 
 
 
 
Internal trials
 
 
version 
 
Build 
 
Code name 
 
device
 
Remarks
 
 
14.0
 
18A188
 
?
 
iPhone 11 
 
Shows an alternative multitasking view, which is activated in the settings 
Kernel: Darwin 20.0.0 
 
 
 
18A311
 
?
 
iPhone prototype D53
 
Runs on a prototype with a vertical mute switch and a borderless display without a notch  
 
 
 
Apple TV  
List of iOS software updates for Apple TV (2nd generation) and newer
 
 
Apple TV software
 
iOS version
 
Build
 
publication
 
Changes
 
 
4.0
 
4.1
 
8M89
 
1145
 
September 9, 2010
 
First version for the Apple TV  (2nd generation)  
 
 
4.1
 
4.2
 
8C150
 
1539
 
November 22, 2010
 
 
 
4.1.1
 
4.2.1
 
8C152
 
1551
 
-
 
 
 
8C154
 
1553
 
December 14, 2010
 
Bug fixes 
Fixes a bug where 1080p screens were incorrectly controlled only with 480p. 
Fixes a bug where a movie or TV show could be downloaded again. 
 
 
 
4.2
 
4.3
 
8F191m
 
2060
 
March 9, 2011
 
AirPlay  video support for third party apps on iOS devices 
New photo slideshow themes 
Improved on-screen keyboard 
Dolby Digital 5.1 Surround when streaming Netflix content 
 
 
 
4.2.1
 
8F202
 
2100
 
March 22, 2011
 
Bug fixes 
Fixes a bug where the display could be displayed incorrectly on older screens 
Fixes a bug that prevented the Apple TV from waking up from standby mode 
Fixes a bug where there was no sound output on some TVs after switching the input to the Apple TV 
Further stability and security updates. 
 
 
 
4.2.2
 
8F305
 
2203
 
May 11, 2011
 
Bug fixes 
Fixes a bug that prevented audio from playing correctly 
Fixes a bug that prevented video from playing correctly 
Adds a compatibility option that allows audio output to be set to 16 bit 
Improves the fast-forwarding of live streams 
Fixes a bug where information was not displayed for some video content 
Fixes a bug where YouTube subscriptions were not sorted by date 
 
 
 
4.3
 
8F455
 
2557
 
August 1, 2011
 
 
Vimeo videos can be viewed 
Purchased TV shows can now be streamed (US only) 
 
 
 
4.4
 
5.0
 
9A334v
 
3140
 
October 12, 2011
 
Photo streams. 
AirPlay  Mirroring for iPad 2 and iPhone 4s. 
Wall Street Journal. 
New slideshow themes. 
Netflix subtitles. 
 
An update from this version will reset the Apple TV to the factory settings.
 
 
4.4.1
 
9A335a
 
3150
 
17th October 2011
 
Bug fixes 
An update from this version will reset the Apple TV to the factory settings.  
 
 
4.4.2
 
9A336a
 
3160
 
October 24, 2011
 
Fixes a bug where no audio was played when certain content was viewed. 
Fixes a bug where some video content could not be played. 
Improves fast-forwarding in live streams. 
Fixes a bug where the description of some films was not displayed correctly. 
Fixes a bug where YouTube subscriptions were not sorted correctly by date. 
 
 
 
4.4.3
 
5.0.1
 
9A405l
 
3323
 
November 17, 2011
 
Support for Netflix in Mexico. 
Fixes a bug where audio was not output through the optical interface when the television is switched off. 
 
 
 
4.4.4
 
9A406a
 
3330
 
December 15, 2011
 
General speed and stability improvements.  
 
 
5.0
 
5.1
 
9B179b
 
4099
 
March 7, 2012
 
First release for Apple TV  (3rd generation).
Support for 1080p video (3rd gen only) 
Completely redesigned menus
Content categories are now similar to the icons in iOS apps 
Third-party apps (Netflix, YouTube, NBA, Flickr etc.) have their own icons 
 
 
Possibility to create a Netflix account 
 
 
 
5.0.1
 
5.1.1
 
9B206f
 
4224
 
May 10, 2012
 
ITunes Store  previews can be viewed in HD. 
Fixes a bug where some iOS apps had problems connecting to the Apple TV via AirPlay  . 
Improves the reliability of home network sharing. 
Fixes errors with Netflix navigation and login. 
Improves stability and speed. 
 
 
 
5.0.2
 
9B830
 
4250
 
5th June 2012
 
Fixes a bug where restrictions on iTunes Store content from the Australian store were incorrectly applied.  
 
 
5.1
 
6.0
 
10A406E
 
5201
 
September 24, 2012
 
Shared photo streams: Accepting photo stream invitations, browsing photos and comments, pushing new messages to new content. 
AirPlay: Connection with AirPlay speakers possible. Setting of AirPlay passwords possible. 
Use of several iTunes accounts at the same time possible, quick switching between accounts possible. 
Trailer: function to search for movie trailers. 
New screensavers. 
Reset the icons on the second main menu page by pressing the selection button on the remote control. 
Subtitles for the deaf and hard of hearing. 
Network settings: Possibility to define advanced network settings with configuration profiles. 
Stability and speed optimizations 
 
 
 
5.1.1
 
6.0.1
 
10A831
 
5433
 
November 29, 2012
 
Adds support for Up Next  with iTunes  11 or iTunes Match. 
Includes speed and stability optimizations for the iTunes Store  , AirPlay  , Netflix  , iTunes Match, and Ethernet connections. 
 
 
 
5.2
 
6.1
 
10B144b
 
6010.96
 
January 28, 2013
 
Bluetooth  Keyboards: Adds support for Bluetooth wireless keyboards. (including Apple Wireless Keyboard). 
iTunes in the Cloud: Playback of iTunes content directly from iCloud. 
AirPlay: Send the stereo audio tracks of videos to AirPlay speakers (including AirPort Express and other Apple TVs). 
Stability and speed optimizations 
 
 
 
5.2.1
 
6.1.3
 
10B329a
 
6025
 
March 19, 2013
 
Hulu Plus  : Complete Redesign. 
iTunes in the cloud: Adds support for Japan and Israel. 
Stability and speed optimizations also for subtitles. 
Fixes security holes. 
 
 
 
5.3
 
6.1.4
 
10B806
 
6103
 
-
 
 
 
10B809
 
6105
 
19th June 2013
 
 
 
6.0
 
7.0.1
 
11A469a
 
6646.61
 
-
 
 
 
11A470e
 
6646.65
 
20th September 2013
 
 
 
7.0.2
 
11A502
 
23rd September 2013
 
iTunes Radio: Stream radio stations. 
iCloud Photos and Videos: rename the photo stream  , add videos. 
Podcasts: Sync podcasts between Apple TV and other iOS devices. 
iTunes Music Store: Browse, play and buy music directly from the iTunes Store. 
AirPlay from iCloud: Possibility to play videos directly from iTunes in the cloud with an iOS 7.0+ device. 
 
 
 
6.0.1
 
7.0.3
 
11B511d
 
6646.80.1
 
October 25, 2013
 
Stability and speed optimizations.  
 
 
6.0.2
 
7.0.4
 
11B553
 
6646.81.1
 
-
 
 
 
11B554a
 
November 14, 2013
 
Stability and speed optimizations.  
 
 
7.0.6
 
11B651
 
February 21, 2014
 
 
 
6.1
 
7.1
 
11D169b
 
6698.99.16
 
March 10, 2014
 
 
 
6.1.1
 
7.1.1
 
11D201c
 
6698.99.19
 
April 22, 2014
 
 
 
6.2
 
7.1.2
 
11D257c
 
6698.99.50.31
 
June 30, 2014
 
Last version that the Apple TV  (2nd generation)
 
 
7.0
 
8.0
 
12A365b
 
6897.5
 
17th September 2014
 
 
 
7.0.1
 
8.0.1
 
12A402
 
6897.6
 
-
 
 
 
8.1
 
12B410a
 
6912
 
20th October 2014
 
Stability and speed optimizations.  
 
 
7.0.2
 
8.1.1
 
12B435
 
6915
 
17th November 2014
 
Stability and speed optimizations.  
 
 
7.0.3
 
8.1.3
 
12B466
 
6917
 
January 27, 2015
 
 
 
7.1
 
8.2
 
12D508
 
7003
 
March 9, 2015
 
 
 
7.2
 
8.3
 
12F69
 
7512
 
April 8, 2015
 
 
 
7.2.1
 
8.4.1
 
12H523
 
8011
 
February 25, 2016
 
 
 
7.2.2
 
8.4.2
 
12H606
 
8015
 
December 12, 2016
 
 
 
7.3
 
12H847
 
8065
 
May 13, 2019
 
 
 
7.3.1
 
12H864
 
8068
 
July 22, 2019
 
 
 
7.4
 
8.4.3
 
12H876
 
?
 
September 24, 2019
 
 
 
7.5
 
8.4.4
 
12H885
 
 
March 24, 2020
 
Apple TV (3rd generation) can now be controlled from the iPhone / iPad / iPod touch via the control center  
 
 
 
Web links  
Individual evidence  
↑    iPhone runs OS X  Presentation of the iPhone in January 2007, accessed July 4, 2013. 
 
↑    Apple releases iOS 13.6.1 and iPadOS 13.6.1 for all users   .  August 12, 2020 (accessed August 13, 2020). 
 
↑    Halyna Kubiv: iOS 12.4.4 is here: Why Apple still supports iOS 12.   December 13, 2019, accessed December 14, 2019  .    
 
↑    iPhone Ticker: Apple internal tool “Purple Restore”  , July 29, 2013, accessed on September 24, 2014 
 
↑    https://www.macworld.com/article/1134438/iphone2_official.html  
 
↑ a    b    c    d    e    Spiegel Online: iPhone, laptops, operating systems new: Apple on Speed  (June 8, 2009) 
 
↑    apple.de Information on voice control  
 
↑    iPhone A2DP - Is the technology available on the iPhone?   May 7, 2018, accessed February 23, 2019  .   
 
↑    Ben Lovejoy: As we await a new iPad, an early prototype of the first one surfaces [Gallery].   In: 9to5Mac.  May 15, 2017. Retrieved June 3, 2019  (American English).    
 
↑    Information about the security content of iOS 4.  Retrieved May 15, 2019  .   
 
↑    https://support.apple.com/de-de/HT202092  
 
↑    https://support.apple.com/de-de/HT202111  
 
↑    iOS 4.2 software update  
 
↑    https://support.apple.com/de-li/HT202154  
 
↑    https://support.apple.com/de-de/HT202207  
 
↑    https://support.apple.com/de-li/HT202284  
 
↑    https://support.apple.com/de-de/HT202288  
 
↑    Terminus emergency medicine - brief instructions: Internet connection sharing under iOS 4.3 (tethering, WLAN sharing, personal hotspot)  , accessed on December 12, 2013, 2:20 pm 
 
↑    Apple Support - Personal Hotspot  , accessed December 12, 2013 2:20 pm 
 
↑    https://support.apple.com/de-de/HT202187  
 
↑    https://support.apple.com/de-de/HT202208  
 
↑    iOS 4.3.3 software update  
 
↑    iOS 4.3.4 software update  
 
↑    https://support.apple.com/de-de/HT202272  
 
↑    iOS 4.3.5 software update  
 
↑    https://support.apple.com/de-de/HT202289  
 
↑    iOS 5 software update  
 
↑    https://support.apple.com/de-de/HT202349  
 
↑    iOS 5.0.1 software update  
 
↑    https://support.apple.com/de-de/HT202365  
 
↑    iOS 5.1 software update  
 
↑    https://support.apple.com/de-de/HT202432  
 
↑    iOS 5.1.1 software update  
 
↑    https://support.apple.com/de-de/HT202475  
 
↑    Dongle: Prototype 1st Generation iPad, iOSpic.twitter.com/wp9PncWgER.   In: @DongleBookPro.  February 20, 2020, accessed February 27, 2020  .    
 
↑    iOS 6 software update  
 
↑    https://support.apple.com/de-de/HT202615  
 
↑    iOS 6.0.1 software update  
 
↑    https://support.apple.com/de-de/HT201347  
 
↑    iOS 6.0.2 software update  
 
↑    iOS 6.1 software update  
 
↑    https://support.apple.com/de-de/HT202673  
 
↑    iOS 6.1.1 software update  
 
↑    iOS 6.1.2 software update  
 
↑    iOS 6.1.3 software update  
 
↑    https://support.apple.com/de-de/HT202706  
 
↑    iOS 6.1.4 software update  
 
↑    iOS 6.1.5 software update  
 
↑ a    b    Apple releases iOS 7.0.6, Apple TV 6.0.2 and iOS 6.1.6 with SSL bug fix  
 
↑    https://support.apple.com/de-de/HT202920  
 
↑    iOS 7 software update  
 
↑    https://support.apple.com/de-de/HT202816  
 
↑    iOS 7.0.1 software update  
 
↑    iOS 7.0.2 software update  
 
↑    iOS 7.0.3 software update  
 
↑    https://support.apple.com/de-de/HT202855  
 
↑    iOS 7.0.4 software update  
 
↑    https://support.apple.com/de-de/HT202883  
 
↑    iOS 7.0.5 software update  
 
↑    https://support.apple.com/de-de/HT202934  
 
↑    iOS 7.1 software update  
 
↑    https://support.apple.com/de-de/HT202935  
 
↑    iOS 7.1.1 software update  
 
↑    https://support.apple.com/de-de/HT202965  
 
↑    iOS 7.1.2 software update  
 
↑    https://support.apple.com/de-de/HT203014  
 
↑    Giulio Zompetti: *** GIVEAWAY ***.   As promised, here's a #prototype iPhone 5S running a factory test operative system called SwitchBoard. Like follow and retweet to participate. #AppleCollection #Apple # Giveawaypic.twitter.com / zQL6MqOEkU. In: @ 1nsane_dev.  Twitter, February 15, 2020, accessed on February 27, 2020  .    
 
↑    Unusual iPhone; possible engineering sample OS?  Retrieved June 3, 2019  (American English).   
 
↑    Information on the security content of iOS 8.  Retrieved May 15, 2019  .   
 
↑    iOS 8.1 software update  
 
↑    https://support.apple.com/de-de/HT203119  
 
↑    iOS 8.1.1 software update  
 
↑    https://support.apple.com/de-de/HT204418  
 
↑    iOS 8.1.2 software update  
 
↑    iOS 8.1.3 software update  
 
↑    https://support.apple.com/de-de/HT204245  
 
↑    iOS 8.2 software update  
 
↑    https://support.apple.com/de-de/HT204423  
 
↑    iOS 8.3 software update  
 
↑    https://support.apple.com/de-de/HT204661  
 
↑ a    b    Apple: iOS 8.4.1  
 
↑    https://support.apple.com/de-de/HT204941  
 
↑    https://support.apple.com/de-de/HT205030  
 
↑    iOS 8.3 improves Siri pronunciation  
 
↑    New in iOS 8.3: Siri can make calls via loudspeaker  
 
↑    Apple: iOS 9.0 - 9.3.5  
 
↑    Mobile Very Easy - New Task Switcher from iOS 9  
 
↑    TechInsider - "The most gorgeous change Apple is about to make to your iPhone"   (alternative link)  
 
↑    CNet newsletter: "Get to know the new app switcher on iOS 9"  
 
↑    AppleInsider: “First look: iOS 9's totally redesigned app switcher” - hands-on for the new iOS 9.0 task switcher  
 
↑    https://support.apple.com/en-us/HT205212  
 
↑    https://support.apple.com/en-us/HT205284  
 
↑    https://support.apple.com/en-us/HT205370  
 
↑    https://support.apple.com/en-us/HT205635  
 
↑    https://support.apple.com/de-de/HT205732  
 
↑    Holger Eilhard: iOS 9.3 for iPhone and iPad: These are the new functions  , in giga  , March 21, 2016 
 
↑    https://support.apple.com/en-us/HT206166  
 
↑    Safari link bug: Apple releases iOS 9.3.1  . March 31, 2016 
 
↑    https://support.apple.com/en-us/HT206568  
 
↑    https://support.apple.com/en-us/HT206902  
 
↑    https://support.apple.com/en-us/HT207026  
 
↑    https://support.apple.com/en-us/HT207107  
 
↑    Update iPhone or iPad software if you have problems with location, date and time.  Retrieved June 26, 2020  .   
 
↑    Apple: iOS 10.0 - 10.3.3  
 
↑    https://support.apple.com/en-us/HT207145  
 
↑    https://support.apple.com/en-us/HT207271  
 
↑    Mention of the iOS version  at heise.de  
 
↑    https://support.apple.com/en-us/HT207422  
 
↑    https://support.apple.com/en-us/HT207482  
 
↑    July Clover: What's New in iOS 10.3: Find My AirPods, APFS File System, New Apple ID Setting and More.  Retrieved February 1, 2017  .    
 
↑    https://support.apple.com/en-us/HT207617  
 
↑    https://support.apple.com/en-us/HT207688  
 
↑    https://support.apple.com/en-us/HT207798  
 
↑    https://support.apple.com/en-us/HT207923  
 
↑    Update iPhone or iPad software if you have problems with location, date and time.  Retrieved June 26, 2020  .   
 
↑    Apple: Information on iOS 11 updates  
 
↑    https://support.apple.com/en-us/HT208112  
 
↑    https://support.apple.com/en-us/HT208222  
 
↑    https://support.apple.com/de-de/HT208334  
 
↑    https://support.apple.com/en-us/HT208357  
 
↑    https://support.apple.com/en-us/HT208401  
 
↑    https://support.apple.com/en-us/HT208463  
 
↑    https://support.apple.com/en-us/HT208534  
 
↑    Leo Becker: iOS 11.3 is there with iPhone battery status and throttle shutdown.  Retrieved March 30, 2018  .    
 
↑    https://support.apple.com/en-us/HT208693  
 
↑    https://support.apple.com/en-us/HT208743  
 
↑    https://support.apple.com/en-us/HT208848  
 
↑    https://support.apple.com/en-us/HT208938  
 
↑    Apple: Information on iOS 12 updates  
 
↑    https://support.apple.com/de-de/HT209106  
 
↑    https://support.apple.com/de-de/HT209162  
 
↑    https://support.apple.com/de-de/HT209192  
 
↑    https://support.apple.com/de-de/HT209340  
 
↑    https://support.apple.com/de-de/HT209443  
 
↑    https://support.apple.com/de-de/HT209520  
 
↑    https://support.apple.com/de-de/HT209599  
 
↑    https://support.apple.com/de-de/HT210118  
 
↑    Information on the security content of iOS 12.4.  Retrieved August 3, 2019  .   
 
↑    Information on the security content of iOS 12.4.1.  Retrieved September 17, 2019  .   
 
↑    About the security content of iOS 12.4.2.  Retrieved September 29, 2019  .   
 
↑    Information on the security content of iOS 12.4.4.  Retrieved December 14, 2019  .   
 
↑    About the security content of iOS 12.4.7.  Retrieved May 28, 2020  .   
 
↑    Apple: Information on iOS 13 updates  
 
↑    Information on the security content of iOS 13.  Retrieved December 20, 2019  .   
 
↑    Information on the security content of iOS 13.1 and iPadOS 13.1.  Retrieved December 20, 2019  .   
 
↑    Information on the security content of iOS 13.1.1 and iPadOS 13.1.1.  Retrieved December 20, 2019  .   
 
↑    Information on the security content of iOS 13.2 and iPadOS 13.2.  Retrieved December 20, 2019  .   
 
↑    Information on the security content of iOS 13.3 and iPadOS 13.3.  Retrieved December 20, 2019  .   
 
↑    Information on the security content of iOS 13.3.1 and iPadOS 13.3.1.  Accessed February 1, 2020  .   
 
↑    Information on the security content of iOS 13.4 and iPadOS 13.4.  Accessed March 31, 2020  .   
 
↑    About the security content of iOS 13.5 and iPadOS 13.5.  Retrieved May 28, 2020  .   
 
↑    About the security content of iOS 13.5.1 and iPadOS 13.5.1.  Accessed June 1, 2020  .   
 
↑    About the security content of iOS 13.6 and iPadOS 13.6.  Retrieved July 17, 2020  .   
 
↑    iOS & iPadOS 13 Beta 2 Release Notes | Apple Developer Documentation.   June 17, 2019, accessed July 11, 2019  .   
 
↑    iOS & iPadOS 13 Beta 3 Release Notes | Apple Developer Documentation.   July 4, 2019, accessed July 11, 2019  .   
 
↑    iOS & iPadOS 13 Beta 3 Release Notes | Apple Developer Documentation.   July 11, 2019, accessed July 11, 2019  .   
 
↑    Chance Miller: Apple releases iOS 13.5 beta with first version of its COVID-19 exposure notification API.   In: 9to5Mac.  April 29, 2020, Retrieved April 29, 2020  (American English).    
 
↑    Chance Miller: iOS 13.5 beta makes it easier to skip Face ID if you're wearing a mask.   In: 9to5Mac.  April 29, 2020, Retrieved April 29, 2020  (American English).    
 
↑    Ben Geskin: I think this is definitely not final version of the new volume indicator. It's just too rough, taken straight from Control Center.pic.twitter.com/aljkiYhKD5.   In: @BenGeskin.  June 2, 2019, accessed June 2, 2019  .    
 
↑ a    b    Benjamin Mayo: iOS 13 screenshot: Redesigned Reminders app for iPhone pictured in Dark Mode ahead of WWDC unveiling.   In: 9to5Mac.  June 3, 2019, Retrieved June 3, 2019  (American English).    
 
↑    Giulio Zompetti: #iOS 13.4 build is 17E186. #Apple #AppleInternal @ BenGeskinpic.twitter.com / lqPSXhPTNs.   In: @ 1nsane_dev.  2019, accessed on February 27, 2020  .    
 
↑    Ben Geskin: Got this new multitasking view from the same source, who shared iOS 13 new volume UI ... and here's iOS 14.0 device connected to Mac showing kernel specificspic.twitter.com/PuD8PtcWMw.   In: @BenGeskin.  February 23, 2020, accessed on February 27, 2020  .    
 
↑    Ben Geskin: New 2020 iPhone Prototype (D53).   In: @BenGeskin.  December 3, 2019, accessed December 8, 2019  .    
 
↑ a    b    Firmware Keys / 5.x.   In: theiphonewiki.com.  Retrieved August 12, 2016  .   
 
↑    iOS 5 features: Archived copy  ( memento of   the original   from September 23, 2011 in the Internet Archive   ) Info:  The  archive  link was inserted automatically and has not yet been checked.  Please check the original and archive link according to the  instructions  and then remove this notice.   @1 @ 2 Template: Webachiv / IABot / www.apple.com  
 
↑ a    b    Apple TV (2nd generation): Upgrading from Apple TV software version 4.4 or 4.4.1   . Support.apple.com. October 24, 2011. Retrieved July 3, 2013. 
 
↑    Apple TV 4.4.2 (9A336a) Update Now Available For Download   . In: Redmondpie.com  . October 25, 2011. Retrieved October 29, 2011. 
 
↑    Jesse Hollington: Instant Expert: Secrets & Features of Apple TV 5.2   . iLounge.com. January 30, 2013. Accessed February 24, 2013. 
 
↑    Apple TV: Using the Apple Wireless Keyboard   . Apple. February 7, 2013. Accessed February 24, 2013. 
 
↑    Serenity Caldwell: Apple TV 5.2.1 brings redesigned Hulu Plus app, security fixes   . Macworld. March 19, 2013. Retrieved March 19, 2013. 
 
↑ a    b    About Apple TV (2nd and 3rd generation) software updates   . Apple. March 19, 2013. Retrieved March 24, 2013. 
 
↑    About the security content of Apple TV 5.2.1   . Apple. March 19, 2013. Retrieved March 19, 2013. 
 
↑ a    b    c    d    support.apple.com  
 
  
 
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