audioOS 9.9.16.4.1

audioOS

Version

9.9.16.4.1

Build ID

20L498

File Size

47.36 MB

Release Date

2023-04-12T17:25:30Z

Update Type

Normal release

Delta update - requires 16.4 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod (2nd generation) →

About This Update

audioOS 9.9.16.4.1 (build 20L498) is an official Apple over-the-air update for the HomePod (2nd generation), released on 2023-04-12T17:25:30Z. The update package is 47.36 MB. This is a delta (partial) update that requires 16.4 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 61ec6aab6723bd0bfdf028564b0e079eae6fb0f1.zip.

Direct URL

https://updates.cdn-apple.com/2023WinterFCS/patches/032-68884/C773BB78-8902-468B-8C17-4EA234AF92DB/com_apple_MobileAsset_SoftwareUpdate/61ec6aab6723bd0bfdf028564b0e079eae6fb0f1.zip

Filename

61ec6aab6723bd0bfdf028564b0e079eae6fb0f1.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (Unknown Model)

AudioAccessory1,2

HomePod

AudioAccessory1,1