Android version 16 QPR1 introduces a redesigned Settings app featuring a vibrant palette of pastel colors, moving away from the previous monochromatic gray interface. This update aligns with Google's Material 3 Expressive design language, enhancing user experience through bold aesthetics. The lock screen has also adopted a bolder appearance. Each category in the Settings app is now represented by unique hues, aiding navigation, although color assignments do not follow a strict logic. The functionality of the app remains unchanged, with the redesign aimed at creating a more inviting user environment.