iOS 9.1 (13B143) for iPad Air (China)
✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
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Download (1.8 GiB)This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore. The instructions below are included for reference only.
Windows
- Install the latest version of Apple Devices from the Microsoft Store.
- Plug your iPad Air (China) in to your PC.
- Open Apple Devices, and navigate to your iPad Air (China).
- Hold the Shift key on your keyboard, and press "Restore".
- Select the
iPad4,3_9.1_13B143_Restore.ipswfile that you downloaded. - Wait for the restore to complete, and the iPad Air (China) to reboot.
macOS
- Plug your iPad Air (China) in to your Mac.
- Navigate to your iPad Air (China) in Finder.
- Hold the Option or Alt key on your keyboard, and press "Restore".
- Select the
iPad4,3_9.1_13B143_Restore.ipswfile that you downloaded. - Wait for the restore to complete, and the iPad Air (China) to reboot.
Linux
- Install idevicerestore.
- Plug your iPad Air (China) in to your PC.
- Open a terminal, and navigate to the IPSW file that you downloaded, e.g.
cd ~/Downloads - To perform a full erase restore, type
idevicerestore -e iPad4,3_9.1_13B143_Restore.ipswand press enter. - Wait for the restore to complete, and the iPad Air (China) to reboot.
Windows
- Open PowerShell, and navigate to the IPSW file that you downloaded, e.g.
cd Downloads - Type
Get-FileHash iPad4,3_9.1_13B143_Restore.ipsw -Algorithm SHA1 - The output of the command should match the following checksum:
e3a9a42167985308c9645f9380718b211ccb1be8. If it doesn't, you may need to redownload the file.
macOS
- Open a terminal, and navigate to the IPSW file that you downloaded, e.g.
cd ~/Downloads - Type
openssl sha1 iPad4,3_9.1_13B143_Restore.ipsw - The output of the command should match the following checksum:
e3a9a42167985308c9645f9380718b211ccb1be8. If it doesn't, you may need to redownload the file.
Linux
- Open a terminal, and navigate to the IPSW file that you downloaded, e.g.
cd ~/Downloads - Type
openssl sha1 iPad4,3_9.1_13B143_Restore.ipsw - The output of the command should match the following checksum:
e3a9a42167985308c9645f9380718b211ccb1be8. If it doesn't, you may need to redownload the file.
Checksums
| SHA256sum | 230a7b26b57096bef11c4b5da330a604405b8caaf4ccffb6b355fa979a70c604 |
|---|---|
| MD5sum | 230a7b26b57096bef11c4b5da330a604405b8caaf4ccffb6b355fa979a70c604 |
| SHA1sum | e3a9a42167985308c9645f9380718b211ccb1be8 |
iOS 9.1
This release includes new features, improvements and bug fixes, including:
• Live Photos now intelligently senses when you raise or lower your iPhone, so that Live Photos will automatically not record these movements
• Over 150 new emoji characters with full support for Unicode 7.0 and 8.0 emojis
• Improved stability including CarPlay, Music, Photos, Safari, and Search
• Improved performance while in Multitasking UI
• Fixes an issue that could cause Calendar to become unresponsive in Month view
• Fixes an issue that prevented Game Center from launching for some users
• Resolves an issue that zoomed the content of some apps
• Resolves an issue that could cause an incorrect unread mail count for POP mail accounts
• Fixes an issue that prevented users from removing recent contacts from new mail or messages
• Fixes an issue that caused some messages to not appear in Mail search results
• Resolves an issue that left a gray bar in the body of an Audio Message
• Fixes an issue that caused activation errors on some carriers
• Fixes an issue that prevented some apps from updating from the App Store
For information on the security content of this update, please visit this website: