audioOS 9.9.18.6

audioOS

Version

9.9.18.6

Build ID

22M84

File Size

1.76 GB

Release Date

2025-07-29T17:27:55Z

Update Type

Normal release

Delta update - requires 15.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod mini →

About This Update

audioOS 9.9.18.6 (build 22M84) is an official Apple over-the-air update for the HomePod mini, released on 2025-07-29T17:27:55Z. The update package is 1.76 GB. This is a delta (partial) update that requires 15.2 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 2c805dd0beb535ce88a4f5146a1c5bdada939cc2.zip.

Direct URL

https://updates.cdn-apple.com/2025SummerFCS/patches/082-76008/61411B74-D5CC-4457-88D5-81674ACF5124/com_apple_MobileAsset_SoftwareUpdate/2c805dd0beb535ce88a4f5146a1c5bdada939cc2.zip

Filename

2c805dd0beb535ce88a4f5146a1c5bdada939cc2.zip

Other Devices

HomePod

AudioAccessory1,1

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2