audioOS 9.9.15.2

audioOS

Version

9.9.15.2

Build ID

19K52

File Size

1011.06 MB

Release Date

2021-12-13T18:28:21Z

Update Type

Normal release

Delta update - requires 14.7 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 2021-12-13T18:28:21Z. The update package is 1011.06 MB. This is a delta (partial) update that requires 14.7 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 3c9927091c7ad40fea1bb9aff5105c86985c46c3.zip.

Direct URL

https://updates.cdn-apple.com/2021FCSWinter/patches/002-35026/3E81EE58-8302-4A64-A883-53E526420790/com_apple_MobileAsset_SoftwareUpdate/3c9927091c7ad40fea1bb9aff5105c86985c46c3.zip

Filename

3c9927091c7ad40fea1bb9aff5105c86985c46c3.zip

Other Devices

HomePod (2nd generation)

AudioAccessory6,1

HomePod mini

AudioAccessory5,1

HomePod (Unknown Model)

AudioAccessory1,2