IPSW Downloads

iOS 18.1.1 - 22B91 for iPhone17,1

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

Release Date19 November 2024
Upload Date16 November 2024
File NameiPhone17,1_18.1.1_22B91_Restore.ipsw
File Size8.56 GB
SHA256sum67a2e1ad73c56bf3b0a3799e203623782b680d6f13a19b7498eaabc44069febc
MD5sumdb07484dfa0aac6f499e30b04a49bc76
SHA1sum6e98613d0ac8b4d0463b722502fa5062226b9044
IdentifieriPhone17,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone17,1 to your PC.
  3. Open iTunes and navigate to your iPhone17,1.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone17,1_18.1.1_22B91_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone17,1 to reboot.

macOS

  1. Connect your iPhone17,1 to your Mac.
  2. Navigate to your iPhone17,1 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone17,1_18.1.1_22B91_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone17,1 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone17,1 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 iPhone17,1_18.1.1_22B91_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone17,1 to reboot.