James Chung

Hey guys, I am having a hard time finding usb-aux enabling function.

I believe my system is NTG 4.5, and trying to add android unit which requires usb-aux function.

I searched online how to enable it, but my engineering mode looks different from others (maybe it is not ntg 4.5)

Anyone know the answer where to find usb-aux function or tried install android similar to my system?

Murtas4u

Hi James. I have the same problema with the engineering menu. Did you solve your problem and unlock AUX? Thank you

A. Riso

Hello guys, I have the same problem the radio is an NTG 4.5 (1CD) and the Engineering menu is the same.
has anyone managed?

javivialacant

Hello, I have the same problem, the radio is an NTG 4.5 with AUDIO 20 and the Engineering menu is the same. Has anyone managed to activate the AUX?

Bigboots

I just installed a 10.25 screen into mine and there is a setting in the system menu of the android to activate it.
Hope this is of some help..

JoshPope08

hi buddy, was this on a 2015 A180 W176? Im looking to fit my screen in the next week or so. I also have ntg 4.5 and no way of activating aux. Thanks

dave_jee

Hi,

Did anyone ever solve this ?
I am trying to install an IMI unit and getting the same issue. Can't find AUX option

CHeers

amex1

Hello.
I've come across the same problem with aux activation. Has anyone found a solution? Thank you

dave_jee

My head unit had the option to activate Aux in the system menus. Which unit do you have?

amex1

Hello.
I've tried that... but my menu doesn't have that option
It has this view:

dave_jee

Which new head unit did you get?

amex1

I installed an "MMI" Android/carplay module. Everything works fine except the sound, which is supposedly because I don't have AUX active.
The hidden menu on my unit is similar to the one in this video:

Engineering Mode Audio 20 (W204 2011) (youtube.com)

Darkecudoua

Has anyone figured out what's with this different engineering mode?