audioOS 9.9.18.0

audioOS

Version

9.9.18.0

Build ID

22J357

File Size

1.35 GB

Release Date

2024-09-16T17:25:13Z

Update Type

Normal release

Delta update - requires 16.3.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod →

About This Update

audioOS 9.9.18.0 (build 22J357) is an official Apple over-the-air update for the HomePod, released on 2024-09-16T17:25:13Z. The update package is 1.35 GB. 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 cd3de18f3f7da32455aa3c3dad1fac9e50e7f3c0.zip.

Direct URL

https://updates.cdn-apple.com/2024SummerFCS/patches/062-77170/4C1112E2-CB6C-4081-8A38-8F0840695DE0/com_apple_MobileAsset_SoftwareUpdate/cd3de18f3f7da32455aa3c3dad1fac9e50e7f3c0.zip

Filename

cd3de18f3f7da32455aa3c3dad1fac9e50e7f3c0.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2