Xiaomi MIUI 9 Global beta will be updated later this week with version 7.12.28, which includes an important yet major upgrade to the full-screen display devices. Some advances have been posted on MIUI forum.
MIUI 9 Global Beta v7.12.28: Whats News?
The latest beta ROM brings in display gestures for full-screen display devices, which apparently aims for improving the user experience and making the navigation between the screens lighter and seamless.
What are the added gesture features? Well, if you want to go back to the Home screen, you can just swipe from the bottom of the screen to the top of it. Swipe from the bottom of the screen and stop for a second will bring up the Recent tab and if you want to go back the previous page, just swipe from the left or right of the screen.
The Global Beta fixes few important bugs like;