I have AMD Ryzen 3 5300U with Radeon Graphics.
The problem is that the latest display driver, named AMD Radeon(TM) Graphics: version 30.0.13044.0, is causing the display flickering problem.
If I uninstall this, I could no longer see the flickering effect. But my ability to brighten the screen is gone. Now as I am typing this, I am using the Microsoft Basic Display Driver. And the flickering is still there, but less frequent.
What should I do? Is there any fix?