Hello everyone;
First of all, thank you for sharing knowledge about this car. Here I will explain how to connect the original Navi 600 microphone to
the Android radio car
1º Found the original micro.

[Image: https://preview.ibb.co/dYLgQb/micro1.jpg]

2º. Check the micro color cables:
[Image: https://preview.ibb.co/eWk1rG/1.jpg]
In this case one is blue and the other is brown-black.

3º. Goes to the original bt jack under the radio.
[img]https://image.ibb.co/n7oRQb/modulo2.jpg[/i

Hi all, hope i am in the right place to ask a question.
I have CD450 installed in my car, Bluetooth working and i have audio call on speakers but has not a microphone installed in a car. Got some of the eBay (part number:GM 13242355) but i am afraid there is no wiring under roof panel. Is there a way to stretch wires from microphone to stereo wiring harness in order to have it working?
If yes, does anyone know which wires (colors or pin connectors) to use from the back of the stereo to connect

Hello,

Is it possible to use original microphone from Astra with Parrot CK3100 unit?

Original microphone has 3 wires: black, red, blue. Parrot mic cable has black and white. it's standard 3.5mm jack.

Is it possible to connect that cable with original microphone?

Which colors i need to use to connect it?

Thanks!