What if a close relationship couple's best friend gay friend doesn't display a sign? Clearly set successful, friends also agreed, but it does not show how to do, the following to introduce you to what happened, how to solve.
Launch your latest version and click login, as shown in the image below
Login success, click the top left corner of the avatar, as shown below
Go to your profile and click Settings, as shown below
Click Privacy in the Settings to enter, as shown in the picture below
On the privacy interface, click the friend interaction identifier to set, as shown in the picture below
Find the Friends Interaction Identifier Settings TAB, which is off by default as shown in the image below
Turn on the display friend interaction identifier switch, as shown in the picture below