audioOS 9.9.17.5

audioOS

Version

9.9.17.5

Build ID

21L569

File Size

1.86 GB

Release Date

2024-05-13T17:36:02Z

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 9.9.17.5 (build 21L569) is an official Apple over-the-air update for the HomePod, released on 2024-05-13T17:36:02Z. The update package is 1.86 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 170a7358a37f175905544664fd1e886843e6e423.zip.

Direct URL

https://updates.cdn-apple.com/2024SpringFCS/patches/052-74881/191FEB7F-ECBC-4EDA-B27B-7C097379A4E2/com_apple_MobileAsset_SoftwareUpdate/170a7358a37f175905544664fd1e886843e6e423.zip

Filename

170a7358a37f175905544664fd1e886843e6e423.zip

Other Devices

HomePod (Unknown Model)

AudioAccessory1,2

HomePod (2nd generation)

AudioAccessory6,1

HomePod mini

AudioAccessory5,1