audioOS 9.9.16.5 (build 20L6563) is an official Apple over-the-air update for the HomePod mini, released on 2023-05-18T17:11:49Z. The update package is 2.15 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: fe999a477d39a37121e91860af854c713027151f.zip.