audioOS 9.9.16.4.1

audioOS

Version

9.9.16.4.1

Build ID

20L498

File Size

563.69 MB

Release Date

2023-04-12T17:25:30Z

Update Type

Normal release

Delta update - requires 16.3.1 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 563.69 MB. This is a delta (partial) update that requires 16.3.1 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 9d4d76502db46ab3e1279088f8dd685168ca5377.zip.

Direct URL

https://updates.cdn-apple.com/2023WinterFCS/patches/032-66663/5DD6A1CA-4157-4E40-B01C-DDCA4CF3D429/com_apple_MobileAsset_SoftwareUpdate/9d4d76502db46ab3e1279088f8dd685168ca5377.zip

Filename

9d4d76502db46ab3e1279088f8dd685168ca5377.zip

Other Devices

HomePod (Unknown Model)