I bought a unlocked 8830 from ebay. It was orginally used at verizon but I now have it activated with U.S. Cellular. The only problem Im having with the phone is my internet, email, and bbm is not working. When I first got the phone everything worked then all of a sudden the internet and things just stopped. Do you think it could be the phone or something put in wrong for it not to work since it is an unlocked phone. I already checked with my service and I do have the data plan. Any advice would be helpful. Thanks