How to securely erase your Android device in 3 simple steps

It's an inevitable moment in the smartphone-owning cycle: the point at which a newer, shinier model comes along and your trusty old device is no longer needed.Maybe your company bought you a new Android phone. Maybe your old one was getting too slow. Or maybe you just love electronics and couldn't resist the lure of whatever eye-catching new Android gizmo your favorite manufacturer started selling.Whatever the case, it's common nowadays to find yourself with an extra phone. And while there are