Just got my new RS6 C7 (coming from Germany with a huge discount), year 2013. The RS4 B7 is gone

Tons of options to check out, but I noticed no needles sweep. After a quick search on internet, I'm not sure about the right codes for the RS6.
Got the original VAG cable, but looks like "long coding" and don't really want to crash the onboard system.
So if anybody knows what/how to do, that will be great.
Know that Audi reseller can do, but don't have a meeting with them

BR
Vince