OK so my dad has bought a audi A6 with the RNSE unit. Im not sure what unit it is, I just know that the A6 is a 2007 model and the unit is a genuine factory fitted unit.
He needs a hands free phone set up for work and was gunna install a parrot but I remembered that the audi RNSE has a phone function. So my question is, how does he set it up so that his mobile works through his RNSE unit? What would he require etc?