I went fishing the other day and forgot my phone was in my pocket and went into the ocean. I then realized i still had my phone and quickly got out and my phone was probably submerged about 30 secs. Afterwards is stayed on for about 3 mins then shut off. When i got home i put in rice for a couple of hours then i removed the back panel and set it in front a fan. The next day when it was dry, i plugged it in and now i get the white light of death. Should i just give up hope? or it stick it out to see if it starts up?