DarkScreen (Overlay - Black Fi

It darkens the screen without putting the device to sleep.

It is recommended for those who want to run other applications while the screen is darkened, because it can not only make the screen black, but also overlay other applications on top of it (Overlay).

This is recommended for those who want to run other apps while the screen is dimmed. Since the screen is only darkened, it does not affect the operation of other apps. It is also possible to operate other applications while the screen is dark.

【Initial Settings】

First of all, please allow "Show on top of other apps" in the settings of your phone. To do this, go to "Apps and notifications" -> "Special app access".

【How to make the screen black】

You can black out the screen in the following two ways

・Start the application and press the "START" button.

・Tap the notification that appears when the app starts.

【How to cancel the screen display】

Use the following two methods to clear the screen

・Tap the notification (turn on the dark screen).

・Shake the phone about 10 times quickly.

If the above methods do not work, please reboot your device.

If you are using the app with an LCD display, the screen will not be completely dark, but there will be a small amount of light leaking.