audioOS 9.9.16.2 (build 20K6362) is an official Apple over-the-air update for the HomePod mini, released on 2022-12-13T18:12:00Z. The update package is 2.05 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 4dd1e7302b8608d4f8e2572fbe6ef40bbeb0c5b6.zip.