Parking brake safety bypass

here is what you need to do is, get a toggle switch and hook one side to a ground and the other side to the parking brake wire on the unit.
use the switch as a brake because you have to set brake for a few seconds then release and set again but keep it on this time.
you will have to do this every time you start the car.

I would not advise doing this. to my knowledge the onlything you cannot do without the parking brake ingadged is watch a dvd, and having a dvd playing on the front screen is illegal.
now i do not know for sure, because i havent tried it, but i have heard that running the parking brake safety into the ground cable will bypass it. but like i said idk if this is true or if it could cause any damage.