audioOS 9.9.15.2

audioOS

Version

9.9.15.2

Build ID

19K52

File Size

310.14 MB

Release Date

2021-12-13T18:28:22Z

Update Type

Normal release

Delta update - requires 15.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod →

About This Update

audioOS 9.9.15.2 (build 19K52) is an official Apple over-the-air update for the HomePod, released on 2021-12-13T18:28:22Z. The update package is 310.14 MB. This is a delta (partial) update that requires 15.1 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 2872a23aaf3f3a8b93db8e36929c04bdee34c906.zip.

Direct URL

https://updates.cdn-apple.com/2021FCSWinter/patches/002-35010/0AF2D9E5-F759-4D3A-B998-45414D9E87FF/com_apple_MobileAsset_SoftwareUpdate/2872a23aaf3f3a8b93db8e36929c04bdee34c906.zip

Filename

2872a23aaf3f3a8b93db8e36929c04bdee34c906.zip

Other Devices

HomePod (Unknown Model)

AudioAccessory1,2

HomePod (2nd generation)

AudioAccessory6,1

HomePod mini

AudioAccessory5,1