Spintend 75V/200A Ubox (Based on 75V/300A VESC)and Uni1 Introduction !

Hi @hardunclejohn my spintend remote has just stopped working

It was working fine then I did calibration and now it just keeps putting the board into reverse and won’t let me change any settings on it
The thumb wheel doesn’t work also so I can’t use that to scroll in the settings menu and can’t use as throttle

Is there a way to reset the remote in some way?
Thanks