That's why a factory reset is crucial before you sell, recycle, or donate your Android phone or tablet. It can also be a last-ditch attempt at troubleshooting persistent issues with your device.

Taking the basic steps—deleting data from or reformatting a computer hard drive, or doing a factory reset on a smart phone or tablet—might be enough to discourage identity thieves. But this ...

The PlayStation Portal is an exceptional handheld, but if you're looking to sell yours (or simply want to reset it for any ...