Hello everyone! We've recently been given the chance to buy the neighbors Toyota Sienna with ridiculously low miles. Unfortunately it neither comes with a backup camera or a very good infotainment system. I could easily drop a CarPlay unit in there; there's a double din slot front and center, perfect location for navigation. Some of the more well equipped models had the gps there. I have experience adding a backup camera too, to a rear view. Simple but annoying routing sites. Anyway I'd like to, in a perfect world, have a car play unit that also handles android auto if need be and that displays the backup camera image. I've never used the wireless ones but I wouldn't mind going that direction either since there's a whole lot more car and trim to deal with lol. That is to say if they're reliable. So, after that overly lengthy bit of info, do I need a specific CarPlay system? Do they all offer this? I've seen "kits" but I'd like to piece it together myself if that is a possibility.