iOS 11.2.2 (15C202) for iPhone 7 (GSM)

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iPhone 7 (GSM)

✗ 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 (2.6 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 7 (GSM) in to your PC.
  3. Open Apple Devices, and navigate to your iPhone 7 (GSM).
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone_4.7_P3_11.0_11.2.2_15C202_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 7 (GSM) to reboot.

macOS

  1. Plug your iPhone 7 (GSM) in to your Mac.
  2. Navigate to your iPhone 7 (GSM) in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone_4.7_P3_11.0_11.2.2_15C202_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 7 (GSM) to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 7 (GSM) 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_4.7_P3_11.0_11.2.2_15C202_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 7 (GSM) to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone_4.7_P3_11.0_11.2.2_15C202_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 40f1375bb32821ec15b1f71edb60e0188e3de52c. 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_4.7_P3_11.0_11.2.2_15C202_Restore.ipsw
  3. The output of the command should match the following checksum: 40f1375bb32821ec15b1f71edb60e0188e3de52c. 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_4.7_P3_11.0_11.2.2_15C202_Restore.ipsw
  3. The output of the command should match the following checksum: 40f1375bb32821ec15b1f71edb60e0188e3de52c. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum8e8ffc438886a89d90a9b52305e777e9bd9dc62bf0b00a6294c1e86c506014ea
MD5sum8e8ffc438886a89d90a9b52305e777e9bd9dc62bf0b00a6294c1e86c506014ea
SHA1sum40f1375bb32821ec15b1f71edb60e0188e3de52c
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

iOS 11.2.2 provides a security update and is recommended for all users.

For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222

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