watchOS 4.2 (15S5090c) for Apple Watch Series 2 (38mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date November 6, 2017 Upload Date November 2, 2017 Filename 3c78ba26c295782b0d8f09569e4ee7831e4d0e8f.zip Filesize 1.1 GiB Identifier Watch2,3
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