audioOS 9.9.15.1

audioOS

Version

9.9.15.1

Build ID

19J572

File Size

972.76 MB

Release Date

2021-10-25T17:12:30Z

Update Type

Normal release

Delta update - requires 14.6 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod mini →

About This Update

audioOS 9.9.15.1 (build 19J572) is an official Apple over-the-air update for the HomePod mini, released on 2021-10-25T17:12:30Z. The update package is 972.76 MB. This is a delta (partial) update that requires 14.6 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 99c081a0bf3f052e08018a38ba93de5a68f46ea7.zip.

Direct URL

https://updates.cdn-apple.com/2021FCSFall/patches/002-21874/91DBCD0D-C808-4268-8F8A-579D9B69A361/com_apple_MobileAsset_SoftwareUpdate/99c081a0bf3f052e08018a38ba93de5a68f46ea7.zip

Filename

99c081a0bf3f052e08018a38ba93de5a68f46ea7.zip

Other Devices

HomePod

AudioAccessory1,1

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2