watchOS 4.1 (15R5843a) 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 October 16, 2017 Upload Date October 12, 2017 Filename a172fa5ae7a6d643ee21d3799d4c7c4af03c59e7.zip Filesize 1.1 GiB Identifier Watch2,3
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