How to mod fan profiles on 980 ti video roms?

Hi,

Been trying to mod my bios rom on an Evga 980 ti Kingpin to change the fan profiles using the Maxwell Bios mod utility, and despite changes values in the app and flashing the resulting bios file I’m not noticing a change in the profile. Anyone have experience in this and or can advise what to do?

Thanks.

Solved!!!