Chinese Radio Android 7.12 in PASSAT B6 - ori handsfree not working

Hello

I bought a radio from Aliexpress
Radio link:

https://pl.aliexpress.com/item/2-7-DIN-Androi...VD-GPS-For-VW-Passat-B6/32500174336.html?spm= a2g17.search0104.3.62.6f80ef724ZDJ27 & ws_ab_test = searchweb0_0, searchweb201602_1_10065_10344_10068_10342_10343_10340_10341_10084_10083_10618_10304_10615_10307_10301_10313_10059_10534_100031_10103_441_10624_442_10623_10622_10621_10620_10142, searchweb201603_2, ppcSwitch_5 & algo_expid = 76b69829-e64c-4798-953e-14caf05b7a52-8 & algo_pvid = 76b69829-e64c-4798-953e-14caf05b7a52 & priceBeautifyAB = 1

I also have a VW factory hands-free kit as in the picture attached.

Unfortunately, they don't want to work together. The radio has its own speakerphone, but because of my illness and its complications, it was better to use it was original.
RDS does not work on FIS either.

I had an RCD300 radio before and everything was fine.

Do any of you know, know or know a company that could pair or code it for me?

I have access to vcds.

Generally, I run out of ideas and I really care about it.

Greetings to the forum members
Andrew

You can see such a Chinol, some dedicated, when you connect them to CAN, everything works, FIS, steering wheel, etc. You probably won't do anything. Try to unfasten the factory set, the switchboard under the front passenger seat, rather it should be unplugged as the one from the multimedia station is supposed to work.

The one at the media station works. Only it's not comfortable with the hell (I had paralysis of the right hand).

The radio has multi steering wheel learning functions.
I have nothing about the rds settings on the FIS and cooperation with the hands-free kit.

Maybe you will need to set up a theme to replace the android radio with RNS 315.

This mine will do better for someone who does not have a set at all ... I have been riding the original for too long.

I moved the radio to the Passat and I have a problem. Is it possible for the original built-in hands-free set 7P6 035 730 L and the multimedia station on Android to work together?
When the radio is connected, the hands-free menu is in FIS, but you cannot hear the conversation in the speaker, the microphone is working.

Anyone have any idea how to connect bluetooth audio output to this radio?