How can i watch my gig dvd while car is in motion?

I have a my gig for my jeep wrangler. How do I watch the dvd while the vehicle is in motion?How can i watch my gig dvd while car is in motion?git the brake switch wire behind the radio and connect it to a longer wire to a toggle switch and ground the other side the 2008 pioneers are a little bit more difficult to do some radio need a sequence to make it workHow can i watch my gig dvd while car is in motion?You have to find where the park or brake sensor is hooked to and jump it to ground or to 12v DC. They have to have the safety in it to only allow you to watch dvds while not in motion. You just need to find out where the safety switch is and go around it.How can i watch my gig dvd while car is in motion?wade is right