What is the unlock code for HTC hero?

Do you mean the network unlock code, then you can get it from \nSimpleunlocking.com for your HTC Hero by \nspecifying the country and network to which the mobile is locked to. (MORE)

What is better htc hero or htc wildfire?

Only notable differences: . Wildfire has newer operating system . Wildfire has 20 hours more battery life . Hero has slightly higher resolution screen Specs of both devic (MORE)