watchOS 4.1 (15R846) for Apple Watch Series 1 (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 October 20, 2017 Upload Date October 19, 2017 Filename 94ed661322997644279a2a118c00d2f0c353eca0.zip Filesize 1.1 GiB Identifier Watch2,6
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