HTC Touch Dual

[Traquair]

I'm a new member and basically do not know much about your activities. I have a HTC touch dual. The cell phone provder in the UK was Orange, in the device info screen it tells me the rom version is 1.31.61.10 and the date is 10/30/07. The phone was unlocked but it either crashed or some thing and I hard reset it since then I can't make any calls. Can this be fixed before I hit with a hammer.