Hi

First of all, I think Recalbox really Great and would like to Thank all those responsible for this Project!

I'm new at this Forum and would be glad if someone could answer my questions:-).

I have an Odroid C2 and use it in an RetroFlag nespi case +, so my question is it possible to use the safe shutdown and reset button?
With my Pi 3B + it works perfectly but with the C2 i just can not get it to work.

On the C2, the edge of the picture is cut off. And despite overscan, I can not change that.
And when I go to config.txt it shows me a blank page.

Am I doing anything wrong with the C2?
With the Pi 3B + everything works great.

Thank you in advance:-)!