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iPhone XS Max

iOS 18.7 (22H20) for iPhone XS Max

✗ 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 (8.85 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 XS Max in to your PC.
  3. Open iTunes, and navigate to your iPhone XS Max.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone11,2,iPhone11,4,iPhone11,6_18.7_22H20_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone XS Max to reboot.

macOS

  1. Plug your iPhone XS Max in to your Mac.
  2. Navigate to your iPhone XS Max in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone11,2,iPhone11,4,iPhone11,6_18.7_22H20_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone XS Max to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone XS Max 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 iPhone11,2,iPhone11,4,iPhone11,6_18.7_22H20_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone XS Max to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone11,2,iPhone11,4,iPhone11,6_18.7_22H20_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 083d3b28924d7f557fe22c8ee7e65f75a681bc22. 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 iPhone11,2,iPhone11,4,iPhone11,6_18.7_22H20_Restore.ipsw
  3. The output of the command should match the following checksum: 083d3b28924d7f557fe22c8ee7e65f75a681bc22. 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 iPhone11,2,iPhone11,4,iPhone11,6_18.7_22H20_Restore.ipsw
  3. The output of the command should match the following checksum: 083d3b28924d7f557fe22c8ee7e65f75a681bc22. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum 7c562dd32435b065d96d2f6e394f2ad1644f865ca9ec5152e749e4e3a957e46f
MD5sum 4c00d5e2f3680ca6a471eac173070593
SHA1sum 083d3b28924d7f557fe22c8ee7e65f75a681bc22
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update provides important bug fixes and security updates and is recommended for all users.

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

https://support.apple.com/100100

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