Root Please help

[MrLarner]

Hiya, i've just managed to root my htc desire hd and now want to install a rom.
i have been reading alot that i need to have a few things before i start, which are....
HD S-OFF
and
Radio S-OFF in order to flash new radio
so... whats the deal with these, do i need to download them and install them onto my phone before i install a new rom?
someone please help me as i want to put a nice rom onto my phone.
im thinking this 1...
[ROM] Android Revolution HD

 

[Deleted User]

Have you had a look see in here androidforums.com/desire-hd-all-things-root/ ? I understand from those that know that it's pretty comprehensive for info.

 

[D-U-R-X]

Mr L - how did you root your DHD?