Did you go through this process?
http://wiki.ppchaven.com/index.php?t...IX_VERIZON_GPS
There are links there to everything you need, (in terms of getting your radio right - downgrade, then work your way back up).
Then, of course, you have to do the aGPS hack:
http://wiki.xda-developers.com/index...VerizonAGPSFix
Is that where you're getting hung up? (I haven't gone back and read all of your posts). Once I got through getting the drivers installed (which was weird because I'm on XP), the rest was smooth sailing.
Finally, I configured for Telus, which made my sat locks WAY better. (See joshkeller's post #214)