RTX A2000 - nvflash - editing

Hi there,

I have a somewhat old RTX A2000 card that I use for computing on a debian without X. Works well, but I would like to fine tune the fan speed. In the forums I found a few solution that would need X and a few that mention nvflash.

The latter sounds good to me, but I haven’t found any tool to edit the extracted firmware.

Is there a linux utility for this? If possible I would avoid installing X.

Thanks