Same thing happened to my 8 month old HTC evo 4g LTE. I dropped it in the toilet. LOL. I immediately dried it off and put in a bag of rice. after two days i tried turning it on, but nothing. Then i tried charging the charging light didnt come on. When i got home. I put in a big container of rice. It was probably in there for a good 4 days. I took it out once again to try and turn it on, but nothing. I was pretty pessimistic about the outcome of my phone. I thought all was lost and that i would have to go back to previous crappy phone. I finally took it sprint because i have TEP and i got it serviced. I played dumb and told the guy that i didnt know what happened. he then went in the back and cracked it open, after that he came back out saying that there was a little moisture between the screen and device connectors ( thats why my screen wouldn't turn on) he took some alcohol and cleaned it up. He then gave me back me phone and it was brought back to life. I am so happy to be reunited with my phone. Hope my story helps some people!!