audioOS 9.9.15.4.1

audioOS

Version

9.9.15.4.1

Build ID

19L452

File Size

1.15 GB

Release Date

2022-03-31T17:16:10Z

Update Type

Normal release

Delta update - requires 14.3 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 2022-03-31T17:16:10Z. The update package is 1.15 GB. This is a delta (partial) update that requires 14.3 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 d7c30f87a6b4794694f31929dedf5c9c748cfaad.zip.

Direct URL

https://updates.cdn-apple.com/2022FCSWinter/patches/002-82946/4870F041-B9A8-4416-A663-3FFFF7D8B55C/com_apple_MobileAsset_SoftwareUpdate/d7c30f87a6b4794694f31929dedf5c9c748cfaad.zip

Filename

d7c30f87a6b4794694f31929dedf5c9c748cfaad.zip

Other Devices

HomePod (2nd generation)

AudioAccessory6,1

HomePod

AudioAccessory1,1

HomePod (Unknown Model)

AudioAccessory1,2