My tt says 2.0 map should i put this on a sd card and use that or just leave the way it is so no problems at all love my tt
when i try to put a poi in tt says poor gps recpetion using window mount and every thing woks good so don't know why this is happining should i get external antenna will this work better and does external mean it needs to be mounted outside or does it just connect to my tt ons stick to windshied
when i try to put a poi in tt says poor gps recpetion using window mount and every thing woks good so don't know why this is happining should i get external antenna will this work better and does external mean it needs to be mounted outside or does it just connect to my tt ons stick to windshied