Group items tagged

Learn how to lock screen on your LG G Flex. When you are not using the phone, press the Power/Lock Key to lock your phone. This helps prevent accidental presses and saves battery power. Also, if you do not use the phone for a while, the Home screen, or other screen you are viewing, is automatically replaced with the lock screen after 30 seconds

The KnockON feature allows you to double-tap the screen to easily turn it on or off. You can disable this feature in the Gestures settings.

Learn how to use quick settings on your Samsung Galaxy Tab 3. To view and control the most common settings for your tablet, as well as accessing the complete Settings application, open the Quick Settings panel.

Learn how to charge battery on your Samsung Galaxy S5.

Learn how to insert memory card on your Samsung Galaxy S5.

Learn how to install battery on your Samsung Galaxy S5.