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While doing the update and restoring for IOS 6 on Iphone 4 an error appear it says- Unknown error (-1). I need help

I upgrade my IOS from 4 to IOS 6 and when i should restore the phone it come an error message with unknown error (-1) what can i do to solve this problem? know the phone aint working at all! HELP!!

iPhone 4, iOS 6

Posted on May 22, 2013 12:48 PM

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1 reply

While doing the update and restoring for IOS 6 on Iphone 4 an error appear it says- Unknown error (-1). I need help

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