audioOS 9.9.16.4.1

audioOS

Version

9.9.16.4.1

Build ID

20L498

File Size

1.56 GB

Release Date

2023-04-12T17:25:15Z

Update Type

Normal release

Delta update - requires 13.4 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod (Unknown Model) →

About This Update

audioOS 9.9.16.4.1 (build 20L498) is an official Apple over-the-air update for the HomePod (Unknown Model), released on 2023-04-12T17:25:15Z. The update package is 1.56 GB. This is a delta (partial) update that requires 13.4 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 cf0e580384ed7d1b34936f22baaba2fe0ffa0902.zip.

Direct URL

https://updates.cdn-apple.com/2023WinterFCS/patches/032-66726/F44E87ED-6A37-49D6-916F-93F8453D2787/com_apple_MobileAsset_SoftwareUpdate/cf0e580384ed7d1b34936f22baaba2fe0ffa0902.zip

Filename

cf0e580384ed7d1b34936f22baaba2fe0ffa0902.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (2nd generation)

AudioAccessory6,1

HomePod

AudioAccessory1,1