1. If you need to turn off the message prompt of QQ mobile phone lock screen, you need to enter the QQ setting interface of mobile phone. One way is to swipe right on the home page.
2. Another way to enter the QQ setting interface of mobile phone is to click on your avatar.
3. After entering, you can see the setting button in the lower left corner.
4. Click the Settings button to see the settings interface of mobile QQ, and click the message notification.
5. Enter the QQ mobile phone message notification settings, and you can see a screen lock message pop-up box, which is the switching of screen lock messages.
6. Close the message pop-up box displayed by QQ screen lock. Close the message pop-up box of QQ in the screen lock state.