iOS 9.3 (13E5200d) for iPhone 6s ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date February 8, 2016 Upload Date February 4, 2016 Filename ca9aa518eb341edd23db527aa1b5fd3d78f7554f.zip Filesize 1.5 GiB Identifier iPhone8,1
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