Huawei MediaPad M2 10.1 (M2-A01L) - Manual (Page 9)

5
 Opening the notification and shortcut panels: Slide down from the status bar to open the
notification panel. Flick left or right to switch between the notifications and shortcuts tabs.
Touch a notification to view its details and flick left or right across a
notification to dismiss it.
Touch to delete all notifications.
Drag the slider to adjust the screen brightness.
You can also enable or disable automatic brightness. (Applicable to selected
models)
Touch the shortcut switches on the notification panel to turn on or off the
functions. Touch and hold a switch to enter the settings screen of the
corresponding function.
Slide down the shortcut switches, you can then touch
Edit to customize the
list.