Hello Following the purchase of MG ZT 260 in the Netherlands that I registered in France. This car has GPS in English and German. I want to use gps in French but there is only German or English. I have I tried to put in French with the T4 computer but the one if when I want to switch to French tells me to put the gps installation CD Or I can find the software to switch the gps to French. Sincerely Yves