UK-POLOS.NET - THE VW Polo Forum

Trying to add an aux cable to my polo with an rcd 210 radio. Has anyone done this before? Ive got the cable plugged into the back of radio but need to enable 'aux mode' on the head unit itself. In the user manual it says aux needs to be activated by the dealer, anyone know how to do this via VAGCOM / VCDS?

Thanks in advance