IPSW Downloads

homePodOS 18.4 - 22L255 for AudioAccessory5,1

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

Release Date31 March 2025
Upload Date27 March 2025
File NameAudioAccessory5,1_18.4_22L255_Restore.ipsw
File Size3.42 GB
SHA256sum9afb834d4e8dec104554666f9e148807dd1faae17aa742ff6433f8846ccd9dbb
MD5sume5f748394ff74b5fc216fb08255ce13c
SHA1sumdf88bffc32d112de39e30e4a99b5d30447ca867e
IdentifierAudioAccessory5,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your AudioAccessory5,1 to your PC.
  3. Open iTunes and navigate to your AudioAccessory5,1.
  4. Hold the Shift key and click "Restore".
  5. Select the AudioAccessory5,1_18.4_22L255_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your AudioAccessory5,1 to reboot.

macOS

  1. Connect your AudioAccessory5,1 to your Mac.
  2. Navigate to your AudioAccessory5,1 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the AudioAccessory5,1_18.4_22L255_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your AudioAccessory5,1 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your AudioAccessory5,1 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 AudioAccessory5,1_18.4_22L255_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your AudioAccessory5,1 to reboot.