iOS 9.3.3 (13G21) for iPhone 6 ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date June 6, 2016 Upload Date June 2, 2016 Filename 262265a2f7d9305558f90a7b815d9375b5c99a6c.zip Filesize 1.4 GiB Identifier iPhone7,2
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