Resolution ui problem

Hi guys, I’m having a problem with the resolution. First of all, my game has a few quality settings
When resolution decreases ,interface quality decreases. Is it possible to prevent the change of interface quality?

Yes, set all of the textures used in the UI to GUI type in the project window and that should exclude all of those textures from getting downsampled.

I did what you said, but unfortunately nothing has changed
Here you can see it in pictures