audioOS 9.9.18.6 (22M84) for HomePod ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date July 29, 2025 Upload Date July 19, 2025 Filename 9e139b53d15b7c8eb8c10d9a7488f3f96c1b6ba8.zip Filesize 2.5 GiB Identifier AudioAccessory1,1
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