iOS 9.3 (13E5234a) 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 March 14, 2016 Upload Date March 14, 2016 Filename fc6ccd5ba4713134a21fdee2e8940ab9fdd500a2.zip Filesize 1.5 GiB Identifier iPhone8,1
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