audioOS 9.9.18.1

audioOS

Version

9.9.18.1

Build ID

22J580

File Size

1.89 GB

Release Date

2024-10-28T15:28:40Z

Update Type

Normal release

Delta update - requires 14.4 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod →

About This Update

audioOS 9.9.18.1 (build 22J580) is an official Apple over-the-air update for the HomePod, released on 2024-10-28T15:28:40Z. The update package is 1.89 GB. This is a delta (partial) update that requires 14.4 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 aa690380bb14af3f9d31e8c87a2fc8deb8863ea2.zip.

Direct URL

https://updates.cdn-apple.com/2024FallFCS/patches/072-10594/61666D22-7237-4BB5-9C74-9D6FE524B012/com_apple_MobileAsset_SoftwareUpdate/aa690380bb14af3f9d31e8c87a2fc8deb8863ea2.zip

Filename

aa690380bb14af3f9d31e8c87a2fc8deb8863ea2.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (Unknown Model)

AudioAccessory1,2

HomePod (2nd generation)

AudioAccessory6,1