audioOS 9.9.18.2

audioOS

Version

9.9.18.2

Build ID

22K155

File Size

1.8 GB

Release Date

2024-12-11T18:25:56Z

Update Type

Normal release

Delta update - requires 15.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod →

About This Update

audioOS 9.9.18.2 (build 22K155) is an official Apple over-the-air update for the HomePod, released on 2024-12-11T18:25:56Z. The update package is 1.8 GB. This is a delta (partial) update that requires 15.1 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 2a8e174eaf847b09e57476d5fb9fd832064bf343.zip.

Direct URL

https://updates.cdn-apple.com/2024WinterFCS/patches/072-39677/3E73A900-9E85-4452-A0A3-B64B55C06419/com_apple_MobileAsset_SoftwareUpdate/2a8e174eaf847b09e57476d5fb9fd832064bf343.zip

Filename

2a8e174eaf847b09e57476d5fb9fd832064bf343.zip

Other Devices

HomePod mini

AudioAccessory5,1

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2