HomePod (2nd generation)
AudioAccessory6,1
22L572
audioOS 9.9.18.5
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About This Update
audioOS 9.9.18.5
(build 22L572) is an official Apple
over-the-air update for the HomePod (2nd generation),
released on 2025-05-12T17:13:42Z.
The update package is 1.47 GB.
This is a delta (partial) update that requires
16.4 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 51e5738bddee22161d3dd6df4b59114aea1119d513d1f711e0024a13c59a8861.aea.
Direct URL
https://updates.cdn-apple.com/2025SpringFCS/mobileassets/082-43178/89EF81A1-2565-4F18-8881-3372352D9B28/com_apple_MobileAsset_SoftwareUpdate/51e5738bddee22161d3dd6df4b59114aea1119d513d1f711e0024a13c59a8861.aea
Filename
51e5738bddee22161d3dd6df4b59114aea1119d513d1f711e0024a13c59a8861.aea
Other Devices
