my iphone 4's screen has gone black, like it would if i had turned it off except i have'nt turned it off and i cant turn it on or anything. can anyone help?
Try a reset. Hold down the Sleep/Wake button + Home button for around 10 seconds until the Apple logo appears.
Let me know if this helps.
yes it worked, thank you very much.
Had the same problem with my iphone 4, but a hard reset is not fixing it , not got itunes at work so not sure what to do now
My iPhone 4 did this. Tried everything. Finally took the battery completely out, put it back in and it worked.
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