Software versions & updates: Apple iOS 11

Learn how to check the software version and how to update the software with Apple iOS 11.

 

 

 

Check software version

  1. From the Home screen, tap Settings.
  2. Tap General.
  3. Tap About and then review the software version field.

 

Check Carrier Settings version

  1. From the Home screen, tap Settings.
  2. Tap General.
  3. Tap About and then review the Carrier field.

 

Current & past software versions

 

Current version

Your software is up to date and no updates are available. This page is updated if and when new software is available.

 

iOS 11.4 / Carrier 32

 

Previous versions

Your phone can update to the latest software version if you meet the requirements. You may be prompted to update automatically (OTA) or you can now via manual software update.

 

iOS 11.3.1 / Carrier 32

 

iOS 11.3 / Carrier 32

 

iOS 11.2.6 / Carrier 31.1

 

iOS 11.2.5 / Carrier 31.1

  • Released: January 23, 2018
  • Added HomePod support
  • Siri News updates
  • Call log bug fixes
  • Fixes an issue that caused Mail notifications from some Exchange accounts to disappear
  • Fixes an issue in CarPlay where Now Playing controls become unresponsive after multiple track changes
  • Bug fixes and security improvements
  • Additional security updates

 

iOS 11.2.2 / Carrier 31.1

 

iOS 11.2.1 / Carrier 31.1

 

iOS 11.2 / Carrier 30.2

  • Released: December 2, 2017
  • Introduces Apple Pay Cash to send, request, and receive money from friends and family with Apple Pay
  • Fixes an issue that could cause cleared Mail notifications from Exchange accounts to reappear
  • Addresses an issue that could cause your device to unexpectedly restart.
  • Bug fixes and security improvements
  • Additional security updates

 

iOS 11.1.2 / Carrier 30.2

 

iOS 11.1.1 / Carrier 30.1

 

iOS 11.1 / Carrier 30.1

  • Released: October 31, 2017
  • Over 70 new emoji characters including new food types, animals, mythical creatures, clothing options, more expressive smiley faces, gender-neutral characters and more
  • Resolves an issue that could cause some photos to appear blurry.
  • Addresses an issue that could cause Live Photo effects to playback slowly
  • Bug fixes and security improvements
  • Additional security updates

 

iOS 11.0.3 / Carrier 29.1

  • Released: October 11, 2017
  • Fixes an issue where audio and haptic feedback would not work on some iPhone 7 and 7 Plus devices.
  • Addresses an issue in which touch input was unresponsive on some iPhone 6s displays because they were not serviced with genuine Apple parts.
  • Bug fixes and security improvements
  • Additional security updates

 

iOS 11.0.2 / Carrier 29.1

  • Released: October 3, 2017
  • Fixes an issue where crackling sounds may occur during calls for a small number of iPhone 8 and 8 Plus devices.
  • Addresses an issue that could cause some photos to become hidden.
  • Fixes an issue where attachments in S/MIME encrypted emails would not open.
  • Bug fixes and security improvements
  • Additional security updates

 

iOS 11.0.1 / Carrier 29.1

 

iOS 11 / Carrier 29.1

  • Released: September 19, 2017
  • Messages has a redesigned app drawer, syncs conversations across Apple devices, and adds built-in Apple Pay for person to person payments
  • Siri has a new natural and expressive voice with added translation services and better 3rd party app integration
  • Up to 2x better photo/video compression to capture more memories, Live photos now let you edit and add effects like loops, reversals, and long exposure
  • Redesigned Control Center has one page with all your features and adds 3D touch support to access more controls
  • New Files app that brings together all the files on your iPad, featuring new ways to organize and filter your files plus support for cloud storage like iCloud, DropBox, and GoogleDrive
  • Bug fixes and security improvements
  • Additional security updates

 

Other versions

Your phone has non-T-Mobile software, and it is unsupported. The manufacturer and T-Mobile cannot update your software.

 

Perform automatic update (OTA)

This software update will be pushed to your phone. Your phone will notify you when it is ready to update. If your phone has not received an OTA message, see manual software update below.

 

  1. Swipe down from the top of the screen to reveal the notifications.
  2. Tap the software update notification.
  3. Verify that you are connected to Wi-Fi.
  4. Tap Download.
  5. After the download has completed, tap Install to update.

 

Perform manual update

 

From phone

  1. From the Home Screen, tap Settings.
  2. Tap General.
  3. Tap Software Update.
  4. After the device searches for available software updates, it will display the current version.
  5. Verify that you are connected to Wi-Fi.
  6. If an update is available, tap Download.
  7. After the download has completed, tap Install to update.

 

Update Carrier Settings from phone

  1. From the Home Screen, tap Settings.
  2. Tap General.
  3. Tap About.
  4. After the device searches for available software updates, it will display the current version.
  5. If a 'Carrier Settings Update' is available, you will receive a pop-up notification.
  6. Tap Update.

 

From computer

  1. Connect iPhone to the computer using the included USB cable.
  2. After iTunes opens, select your device when it appears in iTunes under Devices.
  3. Click Check for Update in the Summary pane.
  4. If an update is available, iTunes prompts you to download and install the update.
  5. Do not disconnect your device until the update has finished. iTunes checks for both carrier and software updates.

 

Software update requirements

You must meet the following requirements before updating to the current software version:

 

  • Apple iPhone 5s / 6 / 6 Plus / 6s / 6s Plus / 7 / 7 Plus / SE / 8 / 8 Plus / X and iPad 9.7" / Air / Air 2 / mini 2 / mini 3 / mini 4 / Pro / Pro 10.5" / Pro 12.9" /
  • Device software is not jailbroken
  • 50% or higher battery life
  • Wi-Fi data connection or a computer with iTunes and internet access
  • ~1 GB available memory (File size of update is ~0.7 GB). Carrier Settings updates require less than 1 MB free space and are ~10 KB in size.