Understanding flicker of OLED / LCD phone displays

hello guys been playing around with a few AI tools result is honestly speaking quite shockingly good. so the English SUB from all videos are fairly fairly close to what we are trying to say. hopefully this 4 videos can be good for the community. here are a few unlisted videos that might be helpful Understanding flicker of phone displays - a 2023 guide full in Chinese with almost perfect english sub (28 mins with guide , test and tips)    • Understanding flicker of phone displays - ...   dubbed with lip sync guide only (10 mins )    • Understanding flicker of OLED / LCD phone ...   the guide explained my ranking system t0 e-ink (that can turn the backlit complete off) t1 good LCD t2 good oled that have about 10% flicker at full brightness and close to 3840hz pwm at lower light or a very good full dc like dimming t3 t4 t5 t6 gets various kind of worst flickering control Late 2025 Ranking (till nov 2025) dubbed version (if the dub is confusing , then check out the english sub) the english sub is ALWAYS from our chinese sub then translate with google and it is like crazy good, like blow my mind kind of good    • Phone Display PWM Flicker Ranking (2025 Ed...   undubbed version same thing with the subs, they r from google (english one)    • 2025 ranking