The relationship between Apple's mobile phone lock screen pop-up notification

This message indicates that it is closed.

Open that message reminding method step:

1. Open your iphone and open the settings in your phone.

2. Click the option to open the notification, as shown in the figure below.

3. After entering the notification interface, click the "Enable information" option, as shown in the figure below.

4. Turn on the switch of this option in the notification center above, as shown in the figure below.

5. Then select the reminder style as reminder, as shown in the figure below.

6. Pull the interface to the bottom and open the button displayed on the lock screen, as shown in the figure below.

7. In the notification interface, we set WeChat and QQ in the lock screen display. This can play a role in protecting privacy.