watchOS 6.1 (17S5068e) for Apple Watch Series 4 (40mm) ✗ 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 10, 2019 Upload Date October 8, 2019 Filename 1520d44beced8d1995a4fdc3d64a7faab6b5fa44.zip Filesize 1.4 GiB Identifier Watch4,1
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