audioOS 9.9.18.0

audioOS

Version

9.9.18.0

Build ID

22J357

File Size

937.43 MB

Release Date

2024-09-16T17:25:16Z

Update Type

Normal release

Delta update - requires 17.6 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 2024-09-16T17:25:16Z. The update package is 937.43 MB. This is a delta (partial) update that requires 17.6 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 496dd8f94d5c7e0667c4cc27ac770abcd47b9ba6.zip.

Direct URL

https://updates.cdn-apple.com/2024SummerFCS/patches/062-77086/4789F3B1-3589-4297-A51C-567E76D85EC9/com_apple_MobileAsset_SoftwareUpdate/496dd8f94d5c7e0667c4cc27ac770abcd47b9ba6.zip

Filename

496dd8f94d5c7e0667c4cc27ac770abcd47b9ba6.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2