Root Unrooting help please

[matt_t]

i have a HTC hero on a vroydvilain 1.5.0 rom and i need to revert back to standard so my warranty isnt void. when i run the standard RUU file id doesnt see my phone and wont work. can anyone help me?

thanks allot

 

[darkmast3r]

I just reflashed mine with the original orange rom from the HTC site as my handset was on orange originally, job done!