audioOS 9.9.17.4 (21L6227) 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 7, 2024 Upload Date February 29, 2024 Filename 2a6d644c8b3bc5e37d2b8e5f4f51955b95ad3ecb.zip Filesize 2.4 GiB Identifier AudioAccessory5,1
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