Review on Samsung Galaxy S21 5G - Factory Unlocked US Version Smartphone with 📱 Pro-Grade Camera, 8K Video, 64MP High Res & 128GB Storage - Phantom Gray (SM-G991UZAAXAA) by Ada Marna Maria ᠌

Bought a week ago. I liked the ergonomics, after that I began to notice misunderstandings with my eyes. I couldn’t understand for a long time until I got hooked on the idea that it started exactly a week ago, compared it with a cheap ips screen, my eyes didn’t hurt on it. As a result, the measurements showed that in Samusnge C21 at any brightness there is a terrible shim, thanks to which such chemical colors are obtained, but all this is at the expense of your health. There is no DC Dimming function. Out of the box, without twists, you will have a maximum of 4 hours of screen time. In general, a week later I realized that Samsung would not fix it, I decided to sell this smartphone. I do not recommend it for those who care about the same moments as I do. Better consider something on an ips matrix. Or write to samsung let them add DC dimming. Don't waste your health on experiments.