How to set up add friend verification for mobile QQ?

1. After logging in to mobile QQ, click the avatar in the upper left corner to jump to this interface, and then click "Settings" in the lower left corner of this interface;

2. In the setting box, click the "Contact, Privacy" option below;

3. In the contact privacy settings box, click "Add friend settings" above;

4. A friend setting box will pop up, and you can check the way you want to verify the information.