audioOS 9.9.17.2

audioOS

Version

9.9.17.2

Build ID

21K365

File Size

1.56 GB

Release Date

2023-12-11T18:21:41Z

Update Type

Normal release

Delta update - requires 15.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod mini →

About This Update

audioOS 9.9.17.2 (build 21K365) is an official Apple over-the-air update for the HomePod mini, released on 2023-12-11T18:21:41Z. The update package is 1.56 GB. This is a delta (partial) update that requires 15.3 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 d4098126fc9e4b6a85250a8c994c58acfac2763f.zip.

Direct URL

https://updates.cdn-apple.com/2023WinterFCS/patches/052-15321/7CC1D854-4BCD-4494-B4EC-720F75E9810F/com_apple_MobileAsset_SoftwareUpdate/d4098126fc9e4b6a85250a8c994c58acfac2763f.zip

Filename

d4098126fc9e4b6a85250a8c994c58acfac2763f.zip

Other Devices

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2

HomePod

AudioAccessory1,1