"I'd generally recommend against changing individual buttons in this release as the input plugin detects the first button push when trying... and with the sensitivity of accelerometer, it will detect the "joystick" moving first every time... and you will end up with axis' assigned to buttons: This becomes even more difficult given the way to erase this is to press a button that is not available on the N900 keyboard (delete)."

I've done this... is there a way to undo it, idk, improving a del button? i really wanna use my accelerometer in mario kart back
and please, if you guys could help me, make it detailed (if possible, course) cause i'm a noob in those things, and i'm brazilian btw, so my enlgish isn't the best
thanks