Samsung has started to roll out the stable One UI 4 update based on Android 12. The stable release comes after two months of beta builds for the Galaxy S21 series in the U.S., Korea, India, UK, Germany, Poland, and China
One UI 4 doesn't change too many things from a design point of view, with Samsung instead focusing on integrating all the new features that Google introduced in Android 12. That said, there are exciting changes around home and lock screen customization, notification management, privacy and security, and much more.
Still the flagship phone to beatThe Galaxy S21 Ultra takes the best hardware and combines it with highly customizable software and versatile cameras, delivering one of the strongest overall packages available today. There's nothing really missing here, and if you're interested in being the first to try out Samsung's One UI 4, you need to get your hands on this phone.
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