watchOS 5.2.1 (16U5091b) for Apple Watch Series 2 (42mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date April 8, 2019 Upload Date April 4, 2019 Filename f65656965d267c5d96caf990b797db9abc1e6b84.zip Filesize 1.3 GiB Identifier Watch2,4
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