Purpose: to activate Bluetooth with an Audi MMI 3G.
Procedure:
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.
2 – Switch on the ignition and run the VCDS program.
To continue, you must first activate the hidden MMI menu (Green Menu).
To activate the MMI hidden menu (Green Menu) : Activate MMI 3G Hidden Menu
Step 1: Activate Bluetooth in the hidden menu
Press CAR + SETUP for 6 sec to bring up the hidden menu.
main > diagnostics > settings > Tel settings misc
Select [no WLAN / no NAD / BT / HFP] 4 /16
Step 2: Restart MMI
Simultaneously press SETUP (1) + Central knob (2) + Top right knob (3)
Step 3: Bluetooth activation with VCDS
3 – Click on ” Select” and then click on ” “.5F – Information Electr.” .
4 – Click on “Adaptation – 10”.
5 – Choose Channel 17 then set the value to 1
