OK SIM card did nothing, I'm almost done with this and getting a new phone........................... Let me tell you i had Verizon for years, total rip off prices, so i decided to try Total Wireless, which uses verizon network and i pay half of the price, first few days amazing worked great, then problems. I wake up and there is no internet at all, i can call out but no internet. I go to the store and there is a line of people with same problem, he takes out my sim and put it back in and bam now i have internet but no texting and thats where it at.