ksav Good question, I have activated a Walmart Family Mobile phone ( which supposedly works with T-Mobile) to work on TracFone's service using a Verizon network.
At first I couldn't get it to work, then after speaking to multiple agents they managed to get the device to work, but I could not receive Picture message, only can send.
I think it had do with the device, but never had a chance to play around with other lg classic flips and see where it works and if it does work.
Question here is what service you using? and what device? Where is your phone from?