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iPhone 7 (Global)

iOS 10.3.1 (14E304) for iPhone 7 (Global)

✗ This firmware is not signed. This means you cannot restore to it in iTunes.

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

Download (2.56 GB)

✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Plug your iPhone 7 (Global) in to your PC.
  3. Open iTunes, and navigate to your iPhone 7 (Global).
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone_7_10.3.1_14E304_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 7 (Global) to reboot.

macOS

  1. Plug your iPhone 7 (Global) in to your Mac.
  2. Navigate to your iPhone 7 (Global) in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone_7_10.3.1_14E304_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 7 (Global) to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 7 (Global) 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 iPhone_7_10.3.1_14E304_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 7 (Global) to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone_7_10.3.1_14E304_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: f493e71662f77875b16d7c1805e6f38f50dca989. 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 iPhone_7_10.3.1_14E304_Restore.ipsw
  3. The output of the command should match the following checksum: f493e71662f77875b16d7c1805e6f38f50dca989. 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 iPhone_7_10.3.1_14E304_Restore.ipsw
  3. The output of the command should match the following checksum: f493e71662f77875b16d7c1805e6f38f50dca989. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum 53716781771e5b43d5380f97533ba198965ea01b95f8733812bf80b2ed31e7df
MD5sum fb1c8b586916d06c6440206913610d57
SHA1sum f493e71662f77875b16d7c1805e6f38f50dca989
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

iOS 10.3.1 includes bug fixes and improves the security of your iPhone or iPad.

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/HT201222

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