audioOS 9.9.15.0

audioOS

Version

9.9.15.0

Build ID

19J346

File Size

1.19 GB

Release Date

2021-09-20T17:12:08Z

Update Type

Normal release

Delta update - requires 14.4 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod →

About This Update

audioOS 9.9.15.0 (build 19J346) is an official Apple over-the-air update for the HomePod, released on 2021-09-20T17:12:08Z. The update package is 1.19 GB. This is a delta (partial) update that requires 14.4 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 7475044983493fe73eadc8a367037f9a5b5d0020.zip.

Direct URL

https://updates.cdn-apple.com/2021FallFCS/patches/071-91551/CB54E2A4-FDBD-4540-B109-42E36B27565F/com_apple_MobileAsset_SoftwareUpdate/7475044983493fe73eadc8a367037f9a5b5d0020.zip

Filename

7475044983493fe73eadc8a367037f9a5b5d0020.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2