hey guys so i got a landrover mk3 out of a 2003 range and put it in my 01 X and so i got my on board computer back,but my navigation disc is a langrover one and its only for southern america and im in canada so it says" vehicle out of map range" so i tryed my bmw disc and when i go to change the country to canada it freezes... so i got my buddys 06 range tryed his cd and his just goes in and comes out affter abt 3 seconds... what could be the issue ? what nav disc would i need?