I have the tech pack with the useless to me wireless charging as I have an iPhone 6. I noticed that Audi have now released a wireless charging sleeve, looks terrible but somebody might be interested
http://www.carscoops.com/2016/08/audi-cuts-cord-on-in-car-charging-with.html
R
http://www.carscoops.com/2016/08/audi-cuts-cord-on-in-car-charging-with.html
R