Can't data roam? (Sprint)

[syntheticexctasy]

Hello all. I've lurked the forums for quite some time, but didn't quite feel at home until I bought a Titan/Mogul the other day. I've wanted this phone for a while, just wanted to wait for a reasonable price. I've had the Q and the Q9C in the past.

Anyhow, I wanted to test data roaming to be sure that it works (as it will definitely be used while up north) and I can't seem to make a connection. Verizon is the other CDMA/EVDO provider in my area, and i'm pretty sure sprint has a data roaming agreement with them.

Whenever I try to do anything data related while roaming I get "Dialed: #777 Cannot connect for an unknown reason, To check your connection settings and change them if needed, tap settings. If the problem continues, reset your mobile device according to your manufacturer's documentation and try again".

Any ideas? I'm running the stock rom, with prl 60614 (just replaced 60613 actually.)