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.

Many Android phones and tablets, particularly older devices ... Once there, you're ready to factory-reset the device. Because different device makers tweak Android to their own liking, the ...

If you did run a factory reset and have since been unable to get your Chromecast up and running, check for the latest version ...