Question:

After updating my Galaxy device to Android R OS(11.x), it looks different from previous OS. Which UIs (User Interface) are changed from previous OS?

Answer:

The main changes involve the UI/UX (User Interface and User Experience) enhancements. One UI 3 focuses on reducing distractions, highlighting important information, and providing a more consistent experience. It includes performance improvements for faster app loading and reduced battery usage, along with increased privacy controls, one-time permissions, and improved Digital Wellbeing features.