Features:
1. Turn the screen on/off by opening/closing the cover
2. Answer/reject calls with the cover closed by sliding.
3. Answer calls with the cover closed by shaking.
4. Answer calls with the cover closed by pressing the Home key.
5. End calls by pressing the power button.
6. Mute the phone by turning the phone upside down.
7. Set the wallpaper.
8. Adjust the window offset.
9. Use the music control (Samsung smartphone ONLY).
Note: The app is disabled during landscape mode (playing games, watching videos, etc).
