Ringer on/off

[ScottXe]

What is the most simple way to turn off/on the ringer? I found the vibrate on/off in settings but no ringer.

 

[Hypnopottamus]

The best way I know how is to push the volume up or volume down button. From there, hit the down arrow to expand the drop down. By tapping on the bell in the "ringer + notifications" section, it turns it to silent. Hit it again, it'll go back to where it was. Keep in mind, this will also affect notifications.