watchOS 4.3.1 (15T5565a) for Apple Watch Series 3 (42mm, LTE) ✗ 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 7, 2018 Upload Date May 3, 2018 Filename 8fb7355ed74349bd524704adfc8c7de94df863dc.zip Filesize 1.2 GiB Identifier Watch3,2
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