IPSW Downloads

iOS 17.0.3 - 21A360 for iPhone XS Max Global

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

Release Date04 October 2023
Upload Date02 October 2023
File NameiPhone11,2,iPhone11,4,iPhone11,6_17.0.3_21A360_Restore.ipsw
File Size7.07 GB
SHA256suma699df648304bb9f9de6819bb784f8c425133891578bcf5e6ca61b54d8c7e0eb
MD5sum5ae42b3bae6be0dd700063f38f0d27a0
SHA1sum4160a2b181452348b7bffc6708139cfc1624bfe6
IdentifieriPhone11,6

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone XS Max Global to your PC.
  3. Open iTunes and navigate to your iPhone XS Max Global.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone11,2,iPhone11,4,iPhone11,6_17.0.3_21A360_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone XS Max Global to reboot.

macOS

  1. Connect your iPhone XS Max Global to your Mac.
  2. Navigate to your iPhone XS Max Global in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone11,2,iPhone11,4,iPhone11,6_17.0.3_21A360_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone XS Max Global to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone XS Max Global 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 iPhone11,2,iPhone11,4,iPhone11,6_17.0.3_21A360_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone XS Max Global to reboot.