Chosen Solution

My phone is not working until i drop it down on the floor, but when i try to turn it on , it will only vibrating.

I have to open the phone

Marich Canoy I recognize this to be an old question and this answer is only for completion sake. Since it “when i try to turn it on , it will only vibrating.” is a good indication that your display needs to be replaced. Once it is replaced, re-evaluate.