iOS 9.3 (13E5233a) for iPhone 5s (Global) ✗ 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 11, 2016 Filename 3b4176da14d61c8b7ef1446aa0eb3447eca3cb89.zip Filesize 1.4 GiB Identifier iPhone6,2
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