audioOS 9.9.15.4

audioOS

Version

9.9.15.4

Build ID

19L440

File Size

1.01 GB

Release Date

2022-03-14T17:12:40Z

Update Type

Normal release

Delta update - requires 14.5 installed first.

Download OTA

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

About This Update

audioOS 9.9.15.4 (build 19L440) is an official Apple over-the-air update for the HomePod mini, released on 2022-03-14T17:12:40Z. The update package is 1.01 GB. This is a delta (partial) update that requires 14.5 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 f3dcaa5dfe2631ac13539529fd486e08fb4b71fb.zip.

Direct URL

https://updates.cdn-apple.com/2022FCSWinter/patches/002-63646/6FD65D84-AC75-4658-9C08-CF056DADA69B/com_apple_MobileAsset_SoftwareUpdate/f3dcaa5dfe2631ac13539529fd486e08fb4b71fb.zip

Filename

f3dcaa5dfe2631ac13539529fd486e08fb4b71fb.zip

Other Devices

HomePod (Unknown Model)

AudioAccessory1,2

HomePod

AudioAccessory1,1

HomePod (2nd generation)

AudioAccessory6,1