Question [Q] [SOLVED] Carrier Migration - Verizon to T-Mobile

Hey Guys,

I bought this phone a little while ago on Verizon, from a Verizon store. I'm one of the lucky few that was able to unlock it before their OTAs ruined life.

I'm running Clockwork touch, and it's been rom'd with a few different roms in its lifetime.

However, I've switched carriers and have run into an issue. I can text and make calls just fine, but when I try to hang up the dialer, it hangs and never finishes hanging up. It just sits there, still connected, and says "Hanging Up". The only other issue I have is that I never receive a call. When someone calls in, it rings normally, but the phone never brings up the incoming call screen.

Which leads me to believe that it's a radio firmware issue.

1: Is this correct?
2: How can I fix this? I have T-Mobile now, and have a good piece of hardware (that's totally unlocked and rooted). I'd really like to be able to continue using it.

Libra
Push buttons, get candy