Hi Ansal ji, I have a query regarding Rear parking camera. In my T-Jet+, I installed parking sensor but the service guy told that for adding a camera for parking will require to cut some cable that may void electrical parts warranty as it was not an authorized accessory by FIAT. I think you installed camera in your T-Jet as well. Is it company fitted as yours is a sports special addition T-Jet+, Did you had any issue like this? What kind of screen do you have? is it integrated in rear view mirror or GPS screen or some sort of that?