I'm certain it's more complicated than that and to change the software I think must be incredibly hard.
Bare in mind that doing this will invalidate any warranty on the car
If you have only got the car isn't there some cooling off period where you can change your mind... take it back and get one with driving modes on!
Bare in mind that doing this will invalidate any warranty on the car
If you have only got the car isn't there some cooling off period where you can change your mind... take it back and get one with driving modes on!