Focbox firmware

I recently received my Focbox for my first build. When I tried to use Ackmaniac’s vesc tool it said that my firmware is too old, I have 2.18.

Should I install 2.54 onto it so I can ise his vesc tool, if so are there any improvements?

I suggest u go to his thread it has his vesc tool so when u update the firmware I guess its more compatible I think , as for improvements a lot reverse function is one of them ! Go check it out if you want more details