Google is developing a new corner swipe gesture that lets you invoke the default assistant when using three-button navigation. Previously, pressing and holding the home button would invoke the ...

Then: Open the Settings app. Tap on "Action Button." From there, swipe through the different options until you land on Flashlight. To test that it worked, try pressing on the Action Button.

Here’s how. Even before Apple added a dedicated camera button to the Lock Screen, you could quickly access the Camera app with a left swipe from the right edge of the screen. That option never ...

To quickly take a screenshot on your Samsung Galaxy device, press the Volume Down and Power buttons. You can also take a screenshot on Samsung devices using Palm Swipe, Bixby, and Smart Select.