There are so many new settings and features baked into modern Android smartphones that it's really easy to overlook some of them — even when they're active. Sure, they might show a notification in the ...

Anyone with a smartphone may occasionally notice small icons in their notification tray that they don’t recognize. One that puzzles users is the key icon on Android phones. We looked into it for you ...

Your Android phone's status bar tells you a lot about what's currently happening on your device. It's where you look to find out what time it is, how long until you need to recharge, and whether or ...