watchOS 5.1 (16R5589c) 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 October 22, 2018 Upload Date October 19, 2018 Filename 809001522e8eb705f2268c1b8a8a0b627d754ecf.zip Filesize 1.3 GiB Identifier Watch3,2
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