watchOS 5.2 (16T225) for Apple Watch Series 4 (40mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date March 27, 2019 Upload Date March 18, 2019 Filename 533abba3d7f3a6bff3d7953d3ae50ae26de46be9.zip Filesize 1.3 GiB Identifier Watch4,1
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