Remote Joystick stick does not work in new Input System

I want to connect the Radio Remote as a joystick to my game about airplanes. And it connects and works like a joystick. The problem is that I can’t get the value of the left stick.
I checked the Input Debugger. And I see that it changes the value of “rx”, “z”.

Where is stick 2? I have configured these values in the editor, but they do not work in android. Also, when I press “listen” to assign a button, nothing happens for the left stick. And my code for runtime assignment doesn’t see the left stick either. What is wrong?