audioOS 9.9.16.6

audioOS

Version

9.9.16.6

Build ID

20M73

File Size

1.19 GB

Release Date

2023-07-24T17:30:00Z

Update Type

Normal release

Delta update - requires 15.6 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod →

About This Update

audioOS 9.9.16.6 (build 20M73) is an official Apple over-the-air update for the HomePod, released on 2023-07-24T17:30:00Z. The update package is 1.19 GB. This is a delta (partial) update that requires 15.6 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 c2173a4cfec184bccb1834c420780053bbdb3873.zip.

Direct URL

https://updates.cdn-apple.com/2023SummerFCS/patches/042-18169/ADF8933C-9EDE-4FF6-911E-006FA02CDC60/com_apple_MobileAsset_SoftwareUpdate/c2173a4cfec184bccb1834c420780053bbdb3873.zip

Filename

c2173a4cfec184bccb1834c420780053bbdb3873.zip

Other Devices

HomePod (2nd generation)

AudioAccessory6,1

HomePod mini

AudioAccessory5,1

HomePod (Unknown Model)

AudioAccessory1,2