What should I do? Any suggestions?
I got a iPhone 3Gs from a third party about a week or so ago. I charge it all night so it has a full battery for my day at college. But for some reason when I want to send a text at say 8:30 am it decides to turn off and then I can't turn it back on for the rest of the day as it just comes up with the logo and then turns off. Any suggestions would be lovely.