audioOS 9.9.18.0

audioOS

Version

9.9.18.0

Build ID

22J357

File Size

1.35 GB

Release Date

2024-09-16T17:25:15Z

Update Type

Normal release

Delta update - requires 16.5 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 2024-09-16T17:25:15Z. The update package is 1.35 GB. This is a delta (partial) update that requires 16.5 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 4ba13eaaa767435998050442d1c155e3593e3469.zip.

Direct URL

https://updates.cdn-apple.com/2024SummerFCS/patches/062-77057/42475792-1AA3-47C5-8AB3-5B2D20321138/com_apple_MobileAsset_SoftwareUpdate/4ba13eaaa767435998050442d1c155e3593e3469.zip

Filename

4ba13eaaa767435998050442d1c155e3593e3469.zip

Other Devices

HomePod (Unknown Model)

AudioAccessory1,2

HomePod (2nd generation)

AudioAccessory6,1

HomePod mini

AudioAccessory5,1