audioOS 9.9.15.2

audioOS

Version

9.9.15.2

Build ID

19K52

File Size

1.14 GB

Release Date

2021-12-13T18:28:24Z

Update Type

Normal release

Delta update — requires 14.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod (Unknown Model) →

About This Update

audioOS 9.9.15.2 (build 19K52) is an official Apple over-the-air update for the HomePod (Unknown Model), released on 2021-12-13T18:28:24Z. The update package is 1.14 GB. This is a delta (partial) update that requires 14.3 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 78ac1ae57f65eb5783bf05bc26886dcf24a709de.zip.

Direct URL

https://updates.cdn-apple.com/2021FCSWinter/patches/002-34995/1AC7B5C2-238F-49FE-8CD0-EDADB21FCFCB/com_apple_MobileAsset_SoftwareUpdate/78ac1ae57f65eb5783bf05bc26886dcf24a709de.zip

Filename

78ac1ae57f65eb5783bf05bc26886dcf24a709de.zip

Other Devices

HomePod (2nd generation)