audioOS 9.9.15.4.1

audioOS

Version

9.9.15.4.1

Build ID

19L452

File Size

46.74 MB

Release Date

2022-03-31T17:16:14Z

Update Type

Normal release

Delta update - requires 15.4 installed first.

Download OTA

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

About This Update

audioOS 9.9.15.4.1 (build 19L452) is an official Apple over-the-air update for the HomePod mini, released on 2022-03-31T17:16:14Z. The update package is 46.74 MB. This is a delta (partial) update that requires 15.4 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 39ed29b5f0499103dcb8edfc9cc83d38698bae98.zip.

Direct URL

https://updates.cdn-apple.com/2022FCSWinter/patches/002-82985/6E75FAA9-4BE2-4F0D-89DB-BC9D6680A17A/com_apple_MobileAsset_SoftwareUpdate/39ed29b5f0499103dcb8edfc9cc83d38698bae98.zip

Filename

39ed29b5f0499103dcb8edfc9cc83d38698bae98.zip

Other Devices

HomePod

AudioAccessory1,1

HomePod (Unknown Model)

AudioAccessory1,2

HomePod (2nd generation)

AudioAccessory6,1