Ok thanks guys, I don't have the connection in the center of my car for a cradle even though Audi said I should have based on spec when I gave them the Reg number. But thanks for offer richardracer.
I saw that app for £7.50 on play store and will give it a go.
Is it just a download and go type app or do I need to do anything to make it work?
Failing this I will speak to Samsung about it, maybe they can shed some light on it. Either way if there is a solution I'll update post on here.