watchOS 5.3.6 (16U662) 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 March 24, 2020 Upload Date March 19, 2020 Filename 079f058cd6d01b949089a80d4b0171de7e232e00.zip Filesize 1.3 GiB Identifier Watch3,2
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