for those who about to give up I will write 1 more TUT today.no tweaking,no tools needed.Everything will be done via activesync and cab install from device)
you must have:
radio less or =3.42.30 (its in start/settings/system/device information)
REMEMBER: RADIO UPGRADE IS SAFE
DOWNGRADE IS EXTRIM.DANGEROUS
MEANING-YOU WONT BE ABLE TO SEE YOUR STOCK ROM AGAIN
download :
1)official SPRINT ROM
http://www.htc.com/us/supportdownloa...act=sd&cat=all
2)UNLOCKER 2.31
http://forum.ppcgeeks.com/showthread.php?t=20370
3)my attachment
NOW:
1)Update to official
SPRINT ROM (let run customizations)
2)Install to device verizon_dcd.cab (when asking for reset-press cancel)
3)install VERIZON_OVERRIDER.CAB
NOW SOFT RESET (use power button)
4)Install REGSforVZW_Overrider&GPS.cab
soft reset again(use power button)
5)Unplug miniusb and run IExplorer (verizon will update your phone settings)
NOW UNLOCKING with 2.31 unlocker(even if your phone aready unlocked)
1)Connect with astivesync and run Vogue_unlocker.bat and follow instructions on black screen (unplug and plug when it asks) after black screen ROMUpdateUtility should start automaticly.
If not-run ROMUpdateUtility.exe (iin tmpvg23 folder)and follow steps on the screen
CANCEL customizations (use stylus)
Thats it.
If GPS still not working
Install dcd cab (cancel soft reset if asks)
Install Overrider
soft reset
install regsforoverrider&gps.cab
Soft reset
After all this you should have Verizon HTC home plugin on today screen and GPS should work.
At this point your hardware and software updated officially.
dcd cab should fix your data connection.if not use ##data# or call tech support.nothing to be afraid of becouse that ROM is HTC official.
also check here:
http://forum.ppcgeeks.com/showpost.p...&postcount=130
I think this website provides much better support then carriers customer service 
And,of course,we have many custom ROMs:
search for NFSNANs,WDMs,OMJs,MY,AND OTHERS ROMs
edit: you can also upgrade radio to 3.42.50 by flashing BELL official ROM.I dont see any difference.I had fast GPS and good reception with 3.42.30 too.