Why is there no sound on WeChat? Wechat video, what if the voice has no sound and prompt tone? Why is there no sound and vibration prompt in the message from WeChat?

If you use a vivo phone, there is no prompt tone when WeChat receives the message:

1, enter WeChat-I-Settings-New Message Reminder-New Message System Notification-New Message Notification-Voice-and select the prompt tone;

2. Enter Settings-Sound (and Vibration) Settings to check whether the notification volume has been adjusted;

3. Go to Settings-Notification and Status Bar-Application Notification Management-WeChat to check whether the notification is turned on;

4. Try to uninstall and reinstall WeChat;

5. Enter Settings-System Management/More Settings-Backup and Reset/Restore Factory Settings-Restore all settings (it is recommended to back up important mobile phone data before operation).