Screen Orientations Control Tool is an amazing app with various rotation modes which can be very much useful.
The app is so sample to use just set the ON/OFF button and select rotation mode which you want to apply to your phone screen.

Following are the Screen Orientation Mode:

- Auto Rotation : the screen rotates based on a sensor.
- Portrait : the screen is in a portrait orientation.
- Portrait (Reverse) : the screen is fixed vertical in opposite direction from normal portrait
- Portrait (Sensor) : rotates automatically to a vertical orientation based on a sensor.
- Landscape : the screen is in landscape orientation.
- Landscape (Reverse) : the screen is fixed horizontal in opposite direction from normal Landscape.
- Landscape (Sensor) : rotates automatically to a horizontal orientation based on a sensor.

Depending on your device specification some of rotation mode may not respond accordingly.