audioOS 9.9.12.4

audioOS

Version

9.9.12.4

Build ID

16G78

File Size

423.51 MB

Release Date

2019-07-22T17:29:46Z

Update Type

Normal release

Delta update - requires 12.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod →

About This Update

audioOS 9.9.12.4 (build 16G78) is an official Apple over-the-air update for the HomePod, released on 2019-07-22T17:29:46Z. The update package is 423.51 MB. This is a delta (partial) update that requires 12.1 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 849c2262341540109e2a8afae44b0e994a1d6dc3.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerFCS/patches/041-88688/656FE6AC-A809-11E9-BB19-1CB666364462/com_apple_MobileAsset_SoftwareUpdate/849c2262341540109e2a8afae44b0e994a1d6dc3.zip

Filename

849c2262341540109e2a8afae44b0e994a1d6dc3.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (Unknown Model)

AudioAccessory1,2

HomePod (2nd generation)

AudioAccessory6,1