Search

Because the screen is divided between wide and narrow pixels, it struggles to render images uniformly. Adding to the problem, everyday movements like tilting the phone can sometimes make the narrow pixels fall out of sight even when both pixel sets are active. When you tilt the phone back to a dead-on angle, those narrow pixels suddenly re-illuminate your retina. Forum users call it the punch effect. The sudden change in brightness creates a tiny flicker or shimmer on the screen that forces your eyes to continuously readjust focus. That is what’s triggering the headaches and other complaints u

Maybe Samsung had enterprise clients, government workers, and corporate leaders in mind. Shoulder-surfing is a genuine threat to them. But for most people, a bright, comfortable, glare-free screen matters way more than hiding a text from a stranger on the bus. Most users watch videos, read articles, and scroll through photos. We care about color accuracy and sharp text. If hiding your screen is a must, a cheap polarized screen protector does the job.