audioOS 9.9.16.1

audioOS 9.9.16.1 (build 20K71) is an official Apple over-the-air update for the HomePod (Unknown Model), released on 2022-10-24T17:17:00Z. The update package is 1.07 GB. This is a delta (partial) update that requires 15.1 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 0daa1b78ad4cf28e9a7ee2491a7a7b581fb098ca.zip.