I have a Galaxy S4 which is less than a year old.Purchased 10-15-2016. lightly used. The screen has gone black and nothing seems to restore it. I have removed the battery and reinserted it, which...
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I have a Galaxy S4 which is less than a year old.Purchased 10-15-2016. lightly used. The screen has gone black and nothing seems to restore it. I have removed the battery and reinserted it, which does nothing. Any suggestions on how to fix the problem?