Motion Gestures - HTC Desire 510 User Manual

Slide two fingers together to zoom out of the picture or text.
Two-finger Swipe
Swipe down from the status bar using two fingers to access Quick Settings.

Motion Gestures

Use motion gestures to rotate the screen, mute, lower the ringtone volume, and more.
Flip to Mute
When a call comes in, you can turn your phone over to mute it.
Phone Basics 23