"Welcome to Gestures ! With Gestures you can control some of the functionalities of your phone without touching the display. Our first release will enable you to control calls and silence your phone conveniently. You can: - Answer a call by picking up your phone and putting it to you ear - Mute your mic during a call by placing the phone on a flat surface with the display facing down - Put the call on speaker by placing the phone on a flat surface with the display facing up - Silence the incoming call ringer by flipping device display down. 630, 635 and 530 have limited functionality. "