iOS 17.0.3 (21A360) for iPhone 12 mini

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iPhone 12 mini

✗ 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 (7.1 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 12 mini in to your PC.
  3. Open Apple Devices, and navigate to your iPhone 12 mini.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone13,1_17.0.3_21A360_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 12 mini to reboot.

macOS

  1. Plug your iPhone 12 mini in to your Mac.
  2. Navigate to your iPhone 12 mini in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone13,1_17.0.3_21A360_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 12 mini to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 12 mini 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 iPhone13,1_17.0.3_21A360_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 12 mini to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone13,1_17.0.3_21A360_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: fe8527af050a762a665289e063bd5adc65da9dc2. 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 iPhone13,1_17.0.3_21A360_Restore.ipsw
  3. The output of the command should match the following checksum: fe8527af050a762a665289e063bd5adc65da9dc2. 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 iPhone13,1_17.0.3_21A360_Restore.ipsw
  3. The output of the command should match the following checksum: fe8527af050a762a665289e063bd5adc65da9dc2. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum80185b80cc9752446d57a82f0dc25e0949ff18a5456e2f9634e4f25a0bdbb36f
MD5sum80185b80cc9752446d57a82f0dc25e0949ff18a5456e2f9634e4f25a0bdbb36f
SHA1sumfe8527af050a762a665289e063bd5adc65da9dc2
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, security updates, and addresses an issue that may cause iPhone to run warmer than expected.

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

https://support.apple.com/HT201222

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