How to mute oppo without vibration?

When silent mode is turned on, the notification volume and ringtone volume of the mobile phone will be adjusted to 0. If you want to have a good rest and don't want to be disturbed by phone calls or various application notifications, you can turn on mute mode. Version 1, ColorOS 6 and above: slide down from the top of the screen, enter the control center, and then click the "mute" button. 2.ColorOS and above: Enter "Settings"; Sound and Vibration: Mute ",just turn it on.