Iphone dead | Help | Forum

When listening to music on my iphone in the sun, all of a sudden the music stopped, and when I looked at the screen it was flickering dark and bright, and the apple logo started to show. As I thought my battery must be empty, I shut of the phone by pressing the sleep/wake button for some time. Rather than the usual slide showing, the iphone went dark and I have not been able to revive it since. I tried charging, home/sleep,wake button simultaneously, I packed the phone in silica (might be moisture?) for 40 hours, I kicked it, all to no avail! Worked perfectly for last few months on 1.1.3! Any ideas, suggestions, similar experiences? Also Itunes on my macbook no longer detects the phone!

I meet the same problem before,but I don't know why.