The world is filled with rotating objects—gyroscopes, magnetic spins, and more recently, qubits in quantum computers. For ...

Turning a Fitbit tracker off is different from a restart or a reset. A restart will turn the tracker off and on, within one action, and you will not lose any data. A reset will delete all data and ...

Is your iPad not responding, not powering on, or just generally being a nuisance? Sometimes a hard reset is necessary, and it ...

To reset or change your iPad's passcode, you can use the "Passcode" menu in your Settings app, or reset the entire device.

You can reset your Kindle Paperwhite to its factory settings if your device is having serious malfunctions or you're getting rid of it.