IPSW Downloads

homePodOS 14.2.1 - 18K75 for AudioAccessory5,1

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

Release Date07 December 2020
Upload Date03 December 2020
File NameAudioAccessory5,1_14.2.1_18K75_Restore.ipsw
File Size2.10 GB
SHA256sum2be9c3fe6efb0b39d076629cb4c6fe2ca2777754d9e84350bac763babd11a936
MD5suma629c5db86ebde343e6c04bdeb736f39
SHA1sum9466999d3f4f26fc35e7e4bb5ae0b1ceef576cd9
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_14.2.1_18K75_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_14.2.1_18K75_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_14.2.1_18K75_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your AudioAccessory5,1 to reboot.