Hello everyone, I have encountered such a problem. I play on the TV, I wanted to set the screen resolution to 1920x1080 120fps. To get the best response. (delays, controller ping ) but when the application is launched , the screen automatically changes the resolution to 4k 60fps . There are no similar problems with other programs. GeForce now, xCloud, work without any problems.
Sorry to say but Google Stadia Support only 60 fps. GeForce Now only Support 120fps by 720p i think.
I don't need something to make the game work at 120 fps, I need my screen resolution not to change when the program starts