QUOTE(billybob360 @ Mar 14 2011, 07:24 AM)

Thanks for the reply,
Do the settings stay if you run NXE? I dont need to run the other dash as I am happy with NXE (have no need for homebrew etc). Happy to change the settings, but would then would like not have to worry about having my live profile affected.
jtag and live don't belong in the same sentence

Anyhow, the easiest way is to dump your nand and run it through 360_Flash_Tool_v0.97, that will allow you to make permanent changes to your fan speed/temps