audioOS 9.9.17.5 (build 21L569) is an official Apple over-the-air update for the HomePod mini, released on 2024-05-13T17:36:12Z. The update package is 1.23 GB. This is a delta (partial) update that requires 16.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: e47619fb55309f1dda35168e9e0c2eeecb754ac9.zip.