My sisters Samsung Galaxy S3 on the Sprint network isn't working. Its been a few weeks since it stopped working. She said that she had dropped it in water so it maybe water damaged but we quickly put it rice and out in the sun to dry for 4 days each; nothing though. Is there ANYTHING, I could try to make it work. Anything that I could do at home where I wouldn't have to take it to the store? I want to be able to use the phone on Wi-Fi or something. But if it is seriously damaged, what could I do to fix it at the store? How much would it cost, what store? Thanks!
Read more: Samsung Galaxy S3 touch screen not working at all?