Take the battery out of the phone. take the screws out as well. There are about 4 or 5. pop the back off. It wll be a little tough becase the top of the phone is connected nex to the phones speakers. Next blow dry the inside for about 3 to 4 hrs on and off. your phone wll work after that. also it your screen has water in it you can follow the same steps to solve yur water issue with the screen