Download iOS Firmware 8.3 (12F70) for iPhone 5S (GSM)

    • iPhone6,1_8.3_12F70_Restore.ipsw
    • 1.77 GB
    • iPhone 5S (GSM)
    • 944 times
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* All iOS firmware files are hosted with Apple Inc. official servers and third party hosting services. We do not provide mirrors or hosting these files locally.