Tech giant, Microsoft is working on adding few new gestures to its Windows phone powered Lumia devices. With the addition of these new gestures, users will be able to interact with devices without ever touching the display.
With the Gesture Beta app, you 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 incoming call ringer by flipping phone display down
The app has some limitations with respect to functionality for Lumia 630, Lumia 635, and Lumia 530 devices.
Source: MSDN Blog