Rotate Screen 2 is a free utility and tool app developed by dogusumit for Android devices. As the name suggests, it allows users to lock the screen orientation of their device, preventing other apps from changing it. This is particularly useful when watching fullscreen videos that require a specific orientation, as it ensures that the video remains in landscape or portrait mode without interruption.

One of the key features of Rotate Screen 2 is its widget, which makes it easy to access and activate the screen orientation lock. To add the widget, users simply need to go to their home screen, hold down their finger on an empty space, select widgets, and scroll until they find the Rotate Screen 2 widget.