I am new to the forum, and it has been most helpful reading through about various things. One of the things I was looking for was about the RNS-E Sat Nav.

I have got a 52 plate A4 Avant 1.9TDi Quattro Sport, and I have gone and got myself a RNS-E. I believe I have got everything required, but I would like some help to make the things clearer on the following...

- Upgrading the Revision Level of the RNS-E. Where do I get an update from and how do I do it?

- I am getting lost about the CAN Bus and the GALA V Signal. I have got a RNS-E Adapter and Diveristy Antenna Adapter, but do I need to do anything with the CAN Bus or something to tell the car it now has a RNS-E, and do I need to connect to the GALA V Signal? If so, where do I connect these to and from?

- Where is the best place for the GPS Antenna?

- I have got the VAG-COM, but do I need to use it on this?


Thanks

Craig