Mercedes C W203 - 2 DIN Android radio, steering wheel control, Can-Bus

Hello, I want to change the radio in my w203 to a 2 din radio (I will use the frame, due to the cost of the radio dedicated to this model) universal with Android, of course from China. Well, I have a question about steering wheel control, from what I know in the car is Can-Bus, I found a plug diagram, the radio has supposedly functions for programming buttons, then if I connect these two cables from the Radio Steering Wheel Control to pin 9 (Can-Low) and 11 (Can-High) can it work? Does he need something more, i.e. a Can Bus adapter, someone was working on this topic?
I attach photos.

It will not work, the radio is adapted by reading the control signals in the form of resistance parameters and steering wheel control is a digital signal, the interface is needed or the steering wheel remote control is rebuilt.

In that case, won't the mere attempt to make such a connection damage the radio in any way and vice versa, i.e. CanBus in the car?

Try what connection, without interface, after reworking the remote control?
Get an audio system diagram in this car and check what comes out of the steering wheel remote control to the steering column function controller. The remote control is connected to a set of switches under the steering wheel, which converts the signals from the steering wheel buttons to a digital signal and introduces it into the VAN network, using this network remote control of the radio is carried out. Your task is to find the cables entering the switch assembly and recognize the signals that are generated by the steering wheel control buttons, maybe they can be used to control the new radio.

I meant trying to directly connect the cables from the Steering Wheel Control radio to the original connector from the old pin 9 (Can-Low) and 11 (Can-High) radio, if the attempt to connect it alone would not harm the radio and vice versa if you say that the signal from the car is digital and the radio receives a signal in the form of resistance parameters will it simply not work? After all, I wanted to try, and I do not want to damage anything.

I will not answer you unequivocally, theoretically the digital network is resistant to interference but on the other hand you can spoil everything.
The only answer I can sign up for is that the connected control will not work.