Mazda touch screen

So mazda cx30 sp doesnt have touch screen at all. Although 1 of my friends told me that if i pay 500 baht to someone he knows he csn hack the system and make it touch sceeen. He has mazda 2 and he told me how he did his screen for touchscreen. 

I told him mazda 2 screen designed for to be a touchscreen. But mazda cx30 designed not to have a touch screen. I mean it doesnt have the electrical things.. also his hacked was for to let him use the touch screen while driving.. bit he insisted that i can do.

So i was wondering if this touch screen thing is real or not. If this guy hack the system it will turn into a touch screen??

Thanks