Screen Standby - Turn Off Screen with External Display [Android]

Eliminating Screen Drain When Using HDMI with Android

A common frustration for Android users connecting their devices to a TV via HDMI is the continued operation of the phone’s display. This is unnecessary when the content is already mirrored on the larger screen.

For those with rooted Android devices, Screen Standby offers a solution to this issue.

How Screen Standby Works

This application enables users to automatically power down their phone’s screen when an HDMI connection is established.

Why is disabling the screen beneficial? Keeping the display active significantly increases battery consumption.

Preventing this drain allows for extended viewing pleasure without the worry of a rapidly depleting power source.

The application also includes a convenient widget for swift and effortless screen deactivation.

Maintaining Functionality

Even with the screen turned off, the touchscreen remains responsive.

This allows for continued input and control of the device, should it be required during use.

While primarily intended for media consumption, the option to interact with the phone is a valuable addition.

Key Features of Screen Standby

• Automatically turns off the Android screen when connected to an HDMI display.
• Provides a home screen widget for quick screen off functionality.
• Offers straightforward installation on rooted devices.
• Conserves battery power, extending viewing time.

You can locate Screen Standby at forum.xda-developers.com/showthread.php?t=1934495.