Is there any way to check it? without expensive toolsEdit, i checked zenphone 9 screen at low bightness with s22 camera, it seems to flicker at low freqEdit 2: s22 flickers the same way as zenfone 9
From notebootreview"The display backlight flickers at 495 Hz (Likely utilizing PWM) Flickering detected at a brightness setting of 45 % and below. There should be no flickering or PWM above this brightness setting.The frequency of 495 Hz is relativel...