Rotation Lock

If you find automatic screen rotation annoying then the Rotation Lock app is for you.
You can freely determine the orientation of the screen.
You can control portrait, landscape, reverse portrait, reverse landscape the four directions.
You can also specify auto direction.

- Guard Mode: the app prevents the other app from changing screen orientation.

* Depending on the device, you may not be able to use several modes.
* If "Guard" mode is active, you cannot click "install" button when you want to install an application. When you want to install an application, you should inactivate "Guard" mode or this application.