Oppo mobile phone, how to cancel the content displayed on the screen when the information comes?

Take OPPO R9S mobile phone as an example. The logout method is as follows:

First turn on the phone, find the "Settings" item on the phone desktop, and click Enter.

2. After entering the settings, find the item "Notification and Status Bar" in the drop-down menu and click Enter.

3. After entering the notification and status bar, find the item "Notification Management" and click Enter.

Four, after entering the notification management, find a "message", click enter.

5. After entering the information, turn off the switch in the "Allow Notification" column to cancel the content displayed on the screen when the information comes in.