If your Android phone has become so painfully slow that you're starting to miss your old flip phone, don't rush out to buy a ...

These quick performance tweaks can help restore its mobile muscle. If your Android phone feels like it's stuck in first gear, don't fret: You don't have to spend hundreds of dollars on a new phone.

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 ...