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iMore Question
I have a 4s that suddenly died. Itunes won?t recognize phone. Will try to turn on and only get a grey screen with a black halo. Tried most suggested fixes. Once the battery totally died I recharged it and it came to life for a little while. I turned it off and now back to same problem. Wondering if a new screen would fix it or does this sound like a logic board issue? Thanks for the help.