audioOS 9.9.18.4 (22L6255) for HomePod ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date March 31, 2025 Upload Date March 27, 2025 Filename a0e0a6bceb60d97cc39b505f58881ddde4142edd.zip Filesize 2.5 GiB Identifier AudioAccessory1,1
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