Apart from GPU Turbo 2.0, Huawei Share and new UI, EMUI 9 also offers a healthy way of using a smartphone that limits your time in certain app, schedule and optimizing time your time for more productivity!
Besides, users can have an overview of app usage in the last 7 days thus making users realizing their habits!
You can also restrict your app to allow on certain time to stop you from addiction.
Besides, if you turn on the screen time management, upon reaching sleep hour your display will turn grey with apps prohibited to alert users on sleeping time.