You can turn on the flashlight on most Androids by pulling down the Quick Settings menu from the top of the screen and ...

How to Enable Back-Tap on a Samsung Galaxy Phone To get what Samsung calls the Back-Tap action, you'll need to download a special app. Open the Samsung Store (not Google Play) and download Good Lock, ...

You can connect a PS4 controller to your Android phone or tablet through the Android's Bluetooth menu.

Rich DeMuro explains how to copy photos from an iPhone or Android to a flash drive or hard drive for backup; especially handy if you're running out of storage or don't want to use the cloud.