If the screen was replaced without disconnecting the battery it will short circuit your phone therefore once that is done even a new battery will not fix it .
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If the screen was replaced without disconnecting the battery it will short circuit your phone therefore once that is done even a new battery will not fix it it's happen to me twice once when I paid for it to be fixed and second time I did it was trying to move to fast
If the screen was replaced without disconnecting the battery it will short circuit your phone therefore once that is done even a new battery will not fix it .