What's new in Android 12 Beta
The Android 12 beta offers an abundance of features and a huge new UI overhaul. The first significant transformation is the new “Material You” UI design that Google says is a “radical new way to think about design.” If you install Android 12 on your device, you will see new visual changes to the lock screen, quick settings panel, the settings menu, and much more.
Moreover, the lock screen now displays a giant clock when there are no new notifications. The quick settings panel is remodeled and now has enormous tiles and a few new options like Extra Dim, making the screen even darker. Google has also introduced a new private dashboard to allow necessary permissions in a more manageable way. Apart from this, you can now long press the power button to open Google Assistant.