audioOS 9.9.18.1

audioOS

Version

9.9.18.1

Build ID

22J580

File Size

46 MB

Release Date

2024-10-28T15:30:30Z

Update Type

Normal release

Delta update - requires 18.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod (2nd generation) →

About This Update

audioOS 9.9.18.1 (build 22J580) is an official Apple over-the-air update for the HomePod (2nd generation), released on 2024-10-28T15:30:30Z. The update package is 46 MB. This is a delta (partial) update that requires 18.1 to already be installed on the device - it cannot be applied from scratch. This update is currently signed by Apple, so it can be applied directly from Settings › General › Software Update.

The OTA payload file is 65d81344e35098605196a97ce75aff8a9abaa148b4c97d5ca8155ee20e388a12.aea.

Direct URL

https://updates.cdn-apple.com/2024FallFCS/mobileassets/072-10793/84984DB0-4A44-41EF-921E-1ECF5512BEAE/com_apple_MobileAsset_SoftwareUpdate/65d81344e35098605196a97ce75aff8a9abaa148b4c97d5ca8155ee20e388a12.aea

Filename

65d81344e35098605196a97ce75aff8a9abaa148b4c97d5ca8155ee20e388a12.aea

Other Devices

HomePod (Unknown Model)