IPSW Downloads

iOS 17.2 - 21C62 for iPhone 15

This firmware is not signed. This means you cannot restore to it in iTunes.

Release Date11 December 2023
Upload Date03 December 2023
File NameiPhone15,4_17.2_21C62_Restore.ipsw
File Size7.40 GB
SHA256sum60fc2c290341ff70c188d9eae0a24ecd00ad48570568fef0e26d7161bbc2b51a
MD5sumbe53d7c3d2132cbb84f9535e1e195225
SHA1sume4d695f480ec812de1eaa99f5ecb656eb1ac1944
IdentifieriPhone15,4

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 15 to your PC.
  3. Open iTunes and navigate to your iPhone 15.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone15,4_17.2_21C62_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 15 to reboot.

macOS

  1. Connect your iPhone 15 to your Mac.
  2. Navigate to your iPhone 15 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone15,4_17.2_21C62_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 15 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 15 to your PC.
  3. Open a terminal and navigate to the IPSW file you downloaded, e.g., cd ~/Downloads.
  4. To perform a full erase restore, type idevicerestore -e iPhone15,4_17.2_21C62_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 15 to reboot.