Huawei enjoys 8 mobile phones. When the screen is locked, the WeChat voice call only rings once.

This situation may be that the WeChat new message notification is not turned on, the mobile phone is in silent mode, and the WeChat notification ringtone is not turned on.

1, WeChat new message notification will not be opened: just set WeChat open notification in the mobile phone notification management interface.

2. The phone is in mute mode: check whether the phone is set to mute in the volume key of the phone.

3. WeChat notification ringtone is not turned on: set the notification ringtone to on in the voice settings of WeChat.