audioOS 9.9.12.4

audioOS

Version

9.9.12.4

Build ID

16G78

File Size

422.33 MB

Release Date

2019-07-22T17:30:01Z

Update Type

Normal release

Delta update - requires 12.1.3 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 2019-07-22T17:30:01Z. The update package is 422.33 MB. This is a delta (partial) update that requires 12.1.3 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 4d7fedb40940f312b07ee34a7abefd97bbc47a14.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerFCS/patches/041-88675/6544BD88-A809-11E9-8037-09B666364462/com_apple_MobileAsset_SoftwareUpdate/4d7fedb40940f312b07ee34a7abefd97bbc47a14.zip

Filename

4d7fedb40940f312b07ee34a7abefd97bbc47a14.zip

Other Devices

HomePod (Unknown Model)

AudioAccessory1,2

HomePod mini

AudioAccessory5,1

HomePod (2nd generation)

AudioAccessory6,1