watchOS 4.1 (15R5843a) for Apple Watch Series 3 (42mm) ✗ 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 16, 2017 Upload Date October 12, 2017 Filename 1b63aa988662b301736ce9c5cad6f2674cbd1a40.zip Filesize 1.5 GiB Identifier Watch3,4
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