My samsung intercept turns off randomly or when i slide the screen up or down. I love the phone any everything, but it keeps on doing this. I bought it on craiglist, and it looked pretty new. The first couple of weeks it was working perfect. Now i'm having several problems, for example sometimes i can not browse the web or use any of my apps that need to connect to the internet. I have a question, should i go ahead and buy an Intercept at Target a new one and switch my number to the new intercept and go ahead and return my old intercept? My intercept is practically new.