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iPhone 11

iOS 18.0.1 (22A3370) for iPhone 11

✗ 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 (7.93 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 11 in to your PC.
  3. Open iTunes, and navigate to your iPhone 11.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone12,1_18.0.1_22A3370_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 11 to reboot.

macOS

  1. Plug your iPhone 11 in to your Mac.
  2. Navigate to your iPhone 11 in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone12,1_18.0.1_22A3370_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 11 to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 11 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 iPhone12,1_18.0.1_22A3370_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 11 to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone12,1_18.0.1_22A3370_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: aaa3261863daa7c9b4c8bda79c6ff64af3f4e295. 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 iPhone12,1_18.0.1_22A3370_Restore.ipsw
  3. The output of the command should match the following checksum: aaa3261863daa7c9b4c8bda79c6ff64af3f4e295. 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 iPhone12,1_18.0.1_22A3370_Restore.ipsw
  3. The output of the command should match the following checksum: aaa3261863daa7c9b4c8bda79c6ff64af3f4e295. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum b9167acd8bc790ce9964e806304a6db959f0f6ba4c4e2499764b3c6c83b9e602
MD5sum 97291062197ab583a2c2d87d078e7594
SHA1sum aaa3261863daa7c9b4c8bda79c6ff64af3f4e295
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 for your iPhone including:

  • Touch screen may be temporarily unresponsive in certain circumstances on iPhone 16 and iPhone 16 Pro models
  • Camera may freeze when recording macro mode video on the Ultra Wide camera in 4K with HDR turned off on iPhone 16 Pro models
  • Messages may unexpectedly quit when replying to a message with a shared Apple Watch face
  • Performance may be impacted due to an issue with memory allocation on some iPhone models

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

https://support.apple.com/100100

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