Even though the display refresh rate is set to dynamic, videos played through the browser (in full screen) are running at 120Hz. I don’t know whether it’s a bug or if Chrome is running at the default refresh rate of 120Hz. Additionally, when I try to play a video through VLC, it drops to 30Hz after a few seconds, which is an effective way to save battery. I hope it will be optimized to run at 60Hz or 30Hz in the future for other apps as well