Two nights ago it shut down because it did need charged. After 3 hours of charging I tried to turn it on and it did but then immediately turned off. I tried again and again and after 5 times I decided I would just charge it longer and see if that helps....after I took out the battery and tried that which didn't make a difference. So the next morning when I took it off the charger the same thing happened again. So over and over it would turn on and then automatically turn off immediately. I took the battery out again but it didn't make a difference. So i don't believe it is the battery...especially after what has happened.... So after turning it on 10 times and it shutting off on it's own it finally did stay on. So I set it down and a few minutes later picked it back up to see if it was still on. It was on and I hit clear and it turned off! I couldn't believe it...I have never seen that happen and thought maybe I just looked at it wrong. But I know I hit clear, not end. So again it took about 5 times of turning it on and it turning it self off when it finally stayed on. It seemed fine most of the afternoon until I was getting ready to leave work and I went to go turn the vibrate off, I have to hit a key for the screen to come one and then hit the OK key so I can unlock it and use it. When I pressed the OK key it turned off. So I know something is definitely wrong, there must be some glitch or something. It has not been in water. eventually it did stay on..for a while.. Then I'm having other problems last night....someone would call and it wouldn't ring but it would make the noise that I missed a call. In addition, when I hit the end key to end the call nothing happens! So I have no idea what is going on but something is wrong. Please help. It is not working at all right now, if i turn it on if turns off immediately...except for when it stayed on for about 3 min this morning and then turned off on it's own...