No matter where i go with my galaxy nexus, it has no service whatsoever. It happened about 2-3 weeks ago and i have no idea what's going on. I brought it into verizon anda lady there had switched the SIM card and did a factory reset but the results are still the same, no service. The mobile networking is on and the i checked the box for data roaming and also have the mobile data on. Is there any way to get the service back or am i better off with getting a new phone?