I found the bell stock ROM from here
http://www.htc.com/us/FAQ_Detail.aspx?p_id=70&act=sd but when i put on on my micro sd card it fails at loading the rom.
it says:
bootloader - ok
splash1 - ok
splash2 - ok
cdma -
os -
Update terminated
update failed
and at the top it says
00018002
VOGUIMG.nbh - FAIL
what can i do to fix this?