Hi All,

I own a 2011 Audi A4. I did not opt for the Navigation system upgrade. It just has a CD Player and an input box in the glove box. It came with a cable to plug an iPhone (30 pin). When I had the iPhone, it would let me control the iPhone via the interface.

I am curious in learning more about updating the system a bit. I plan to do it all myself. I always wanted to see if there was a way to set up my system to allow me to display my phone on the built in screen. Phones are pretty awesome now, and that's really all I care about. I am interested in being pointed in the proper place/articles/shops that can shine some light as to what I can do. These are some things I would like:

• Show phone on screen.
• Replace screen with touch screen that mimics my phones screen.
• Only phone call bluetooth works, sadly nothing else.

I know there's probably some nifty things you can do like replace the dash receiver with a new one, but I dont mind what I have.