Bro, I wanted to do a safety tint for my car but I'd already have a solar tint earlier so by making a dual layer tinted is it 100% confirm smart tag and GPS pass as I do not wanted to argue this after. On top of that I tried to call your mobile and branch phone but no luck, please provide numbers and map if any. Not sure the place location, if I book how long est. it takes? is it better if i safe tint only on side mirror so tht the smart tag confirm go through, please advise. tq. so what's the price for my saga 2 years old car.