IPSW Downloads

iOS 18.1 - 22B83 for iPhone 11 Pro Max

This firmware is signed. This means that you can restore to it in iTunes.

Release Date28 October 2024
Upload Date23 October 2024
File NameiPhone12,3,iPhone12,5_18.1_22B83_Restore.ipsw
File Size7.50 GB
SHA256sum71c0468a8d42dc239258a9223bcf6f3c212640ea40ee34f38dc898cc1f13738e
MD5sum793cc4300470826c28853830491c6b93
SHA1sum75256f1291c59a8a9f04c0092e785195a09fc9e3
IdentifieriPhone12,5

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 11 Pro Max to your PC.
  3. Open iTunes and navigate to your iPhone 11 Pro Max.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone12,3,iPhone12,5_18.1_22B83_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 11 Pro Max to reboot.

macOS

  1. Connect your iPhone 11 Pro Max to your Mac.
  2. Navigate to your iPhone 11 Pro Max in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone12,3,iPhone12,5_18.1_22B83_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 11 Pro Max to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 11 Pro Max 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 iPhone12,3,iPhone12,5_18.1_22B83_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 11 Pro Max to reboot.