watchOS 4.3 (15T5212a) 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 16, 2018 Upload Date March 14, 2018 Filename a2f52d8bd7474dc4b027f1ce1bcf384434972aa9.zip Filesize 1.2 GiB Identifier Watch3,2
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