iOS 9.3 (13E5181d) for iPhone 5 (GSM) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date January 11, 2016 Upload Date January 7, 2016 Filename 70c34d4d7f1a453ff634cbe37bc0e4ed5f24ab77.zip Filesize 1.2 GiB Identifier iPhone5,1
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