audioOS 9.9.17.1.1 (build 21K82) is an official Apple over-the-air update for the HomePod mini, released on 2023-11-07T21:40:10Z. The update package is 43.13 MB. This is a delta (partial) update that requires 17.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 19a9144195f939bc2e00c72fb45ce139538b5ead.zip.