iOS 18.0 (22A3354) for iPhone 15

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iPhone 15

✗ 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 (8.0 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 15 in to your PC.
  3. Open Apple Devices, and navigate to your iPhone 15.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone15,4_18.0_22A3354_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 15 to reboot.

macOS

  1. Plug your iPhone 15 in to your Mac.
  2. Navigate to your iPhone 15 in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone15,4_18.0_22A3354_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 15 to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 15 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 iPhone15,4_18.0_22A3354_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 15 to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone15,4_18.0_22A3354_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 56941aa232d87b45703858e6de6fc7ac0258b4ae. 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 iPhone15,4_18.0_22A3354_Restore.ipsw
  3. The output of the command should match the following checksum: 56941aa232d87b45703858e6de6fc7ac0258b4ae. 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 iPhone15,4_18.0_22A3354_Restore.ipsw
  3. The output of the command should match the following checksum: 56941aa232d87b45703858e6de6fc7ac0258b4ae. If it doesn't, you may need to redownload the file.

Checksums

SHA256sumce9cf345f16eebaa89b7690f2068f3370a908ca4833e53ca53b344658e363fe7
MD5sumce9cf345f16eebaa89b7690f2068f3370a908ca4833e53ca53b344658e363fe7
SHA1sum56941aa232d87b45703858e6de6fc7ac0258b4ae
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 iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max.

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

https://support.apple.com/100100

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