iOS 9.3.1 (13E238) for iPhone 6s

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iPhone 6s

✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

Your download should begin shortly. If it does not, you can download it directly here:

Download (2.0 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

  1. Install the latest version of Apple Devices from the Microsoft Store.
  2. Plug your iPhone 6s in to your PC.
  3. Open Apple Devices, and navigate to your iPhone 6s.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone8,1_9.3.1_13E238_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 6s to reboot.

macOS

  1. Plug your iPhone 6s in to your Mac.
  2. Navigate to your iPhone 6s in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone8,1_9.3.1_13E238_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 6s to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 6s in to your PC.
  3. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  4. To perform a full erase restore, type idevicerestore -e iPhone8,1_9.3.1_13E238_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 6s to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone8,1_9.3.1_13E238_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 1005ae855541354fe777ae818f1fa9e89be9d8cb. If it doesn't, you may need to redownload the file.

macOS

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone8,1_9.3.1_13E238_Restore.ipsw
  3. The output of the command should match the following checksum: 1005ae855541354fe777ae818f1fa9e89be9d8cb. If it doesn't, you may need to redownload the file.

Linux

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone8,1_9.3.1_13E238_Restore.ipsw
  3. The output of the command should match the following checksum: 1005ae855541354fe777ae818f1fa9e89be9d8cb. If it doesn't, you may need to redownload the file.

Checksums

SHA256sumd84261b4b6f23dd04a0548f9dfda8212c0fed535505e77cd511a200a5908f410
MD5sumd84261b4b6f23dd04a0548f9dfda8212c0fed535505e77cd511a200a5908f410
SHA1sum1005ae855541354fe777ae818f1fa9e89be9d8cb
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

iOS 9.3.1

• Fixes an issue that caused apps to be unresponsive after tapping on links in Safari and other apps


For information on the security content of this update, please visit this website:

http://support.apple.com/kb/HT1222

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