I am looking for someone really clever, forget this unless you are up to it.

I purchased a brand new Audi RS5 vehicle in the UK this year and imported it to New Zealand. The car has a MMI 3G plus interface with rear view camera etc and everything works except the GPS system.

I want someone to find a way for me to install New Zealand Maps and activation codes that I already own. Audi in New Zealand are not interested and will not help.

Apparently the car has software installed that ties the Vin number of the car to the country it was built for and it rejects the New Zealand maps because it thinks it is in the UK. I believe it is a Linux based system.
I am prepared to pay good money for this solution. However I must be totally convinced of a 100% working solution.