V&V app for iPhone and iPad

TOUCH MODE

1. The center of the screen as the reference point, click on the upper right corner area, the upper left corner area, the lower right corner area, the lower left corner area, the main dot would move to the corresponding area.
2. Clicking more near the edge of the screen the dot’s movement speed will be faster, otherwise, Clicking more near the center of the screen the dot’s movement speed will be slower.
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GRAVITY MODE

1. Put your device parallel to the ground, the center of the screen as the reference point. When the device towards the floor tilt for the Screen four horns, the main dot would move to the corresponding area.
2. When the skew angle increases, the speed of the dot will become faster. otherwise, the speed will become slower.