audioOS 9.9.16.4 (20L6497) for HomePod mini ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date March 27, 2023 Upload Date March 18, 2023 Filename fd979f8d351e2cef782891a477209dd9d9940d85.zip Filesize 2.2 GiB Identifier AudioAccessory5,1
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