How to set SMS not to display content?

In Apple's mobile phone, you need to select information through the notification in the settings, and then select the display preview and adjust it to never.

Tools/materials: iPhone 1 1, iOS 14.4, setting 1.0.

1, click the notification.

Open the phone settings and select Notifications.

2, click on the information

Select the information option.

3. Click Show Preview.

Select the Show Preview option.

Step 4 choose never

If you check the Never option, the message content will not be displayed.