How to set Huawei P30 SMS not to display message content?

The following are the steps of how to set Huawei's mobile phone to display information without displaying content.

1, first open the phone settings application.

2. After entering the page, click on the notification status bar below.

3. Click Notification Management after entering the notification bar.

4. Click the Settings button in the upper right corner after entering the notification management interface.

5. Click the device lock when entering the interface.

6. When you see the following interface pop up, click Don't show notification at all, and then click OK.