watchOS 6.1.1 (17S5433b) for Apple Watch Series 5 (44mm, LTE) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date November 5, 2019 Upload Date November 1, 2019 Filename 350f0b07b5a4d48368a7101e83b8d59b859882a1.zip Filesize 1.4 GiB Identifier Watch5,4
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