In the app Dynamic Rotation Control you will be offered various settings to further adjust the screen rotation. The values of sensitivity, size and display duration of the spin icon are easily set with sliders. After a change it will be displayed. In order for the app to be active in the background, you must first start the service. If you want the application to run again after a cell phone restart, enable “Autostart Service at Boot”. Note that the app will only work if automatic screen rotation is disabled in the Android Quick Settings.