Verizon TP2 on Tmobile network

[studrick]

I already have the Hard SPL done, that's how I have been running MightyROM's cooked ROM's. I just didn't know if I just throw the T-mobile sim card in there and use as is, or do I have to reflash the ROM. MightyRom builds in a phone provision app for setting to the carrier, but it doesn't have one for T-Mobile, even though he says it works with T-Mobile.