watchOS 4.2.2 (15S5540a) for Apple Watch Series 1 (42mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date January 9, 2018 Upload Date January 5, 2018 Filename 719215786413000f3a25510e7e52f4cb1e05560d.zip Filesize 1.1 GiB Identifier Watch2,7
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