Hi to all lads. I am based in Ireland and I just bought a car. I didn’t know anything about gps in the car and I bought a VW polo 2016 with a Clarion QY- 7543 VC. The maps I have are Japanese I don’t know anything about how to change maps in the sd car. I don’t know if I buy VW maps it will be fine also or I need clarion. Please advise me. In case someone can upload me the files for the sd card. And explain to me what to do