watchOS 4.2.2 (15S5536a) for Apple Watch Series 1 (38mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date January 3, 2018 Upload Date December 21, 2017 Filename 413fc97e54cb3a8d46ebc14d1f5c3fc52de5ee17.zip Filesize 1.1 GiB Identifier Watch2,6
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