https://www.digikey.com/en/articles/characterizing-and-minimizing-led-flicker-in-lighting-applications https://www.digikey.com/en/articles/characterizing-and-mi

https://www.digikey.com/en/articles/characterizing-and-minimizing-led-flicker-in-lighting-applications https://www.digikey.com/en/articles/characterizing-and-minim... FWIW I don't think I have any sort of special sensitivity, I just don't like it and it annoys me whenever I notice it If I was not using my phone in the dark at low brightness as much I would probably be fine with OLED... Also maybe they made it better since first OLED iphones, but they never say anything about PWM in press releases and it is kind of expensive to just buy it to try and throw out if it still sucks.