audioOS 9.9.17.5

audioOS

Version

9.9.17.5

Build ID

21L569

File Size

1.58 GB

Release Date

2024-05-13T17:36:05Z

Update Type

Normal release

Delta update - requires 15.4 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 2024-05-13T17:36:05Z. The update package is 1.58 GB. This is a delta (partial) update that requires 15.4 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 15130526e313bc74044197d32228a82070a269d3.zip.

Direct URL

https://updates.cdn-apple.com/2024SpringFCS/patches/052-74837/4015F41F-5A0A-4707-911E-984012BE815A/com_apple_MobileAsset_SoftwareUpdate/15130526e313bc74044197d32228a82070a269d3.zip

Filename

15130526e313bc74044197d32228a82070a269d3.zip

Other Devices

HomePod (Unknown Model)

AudioAccessory1,2

HomePod mini

AudioAccessory5,1

HomePod (2nd generation)

AudioAccessory6,1