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iPhone 15

iOS 18.6.2 (22G100) for iPhone 15

✗ 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 (9.26 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 15 in to your PC.
  3. Open iTunes, and navigate to your iPhone 15.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone15,4_18.6.2_22G100_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_18.6.2_22G100_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_18.6.2_22G100_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_18.6.2_22G100_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 9ea1453605af0b2f4277ce2e63d8d8a856de492e. 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_18.6.2_22G100_Restore.ipsw
  3. The output of the command should match the following checksum: 9ea1453605af0b2f4277ce2e63d8d8a856de492e. 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_18.6.2_22G100_Restore.ipsw
  3. The output of the command should match the following checksum: 9ea1453605af0b2f4277ce2e63d8d8a856de492e. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum da0f20583a24be605f1c1692c6cbb59bd42578591d11927a730291b59f970d76
MD5sum 68e5bd282dc3dc0a1650ce2ab3f60fc3
SHA1sum 9ea1453605af0b2f4277ce2e63d8d8a856de492e
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 security fixes 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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