watchOS 4.3.1 (15T5555c) for Apple Watch Series 2 (38mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
potential future use. They might also be useful if you're doing research.
Release Date May 1, 2018 Upload Date April 26, 2018 Filename 5217010976f79427646978daa74cd6bd8a0e1c22.zip Filesize 1.1 GiB Identifier Watch2,3
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