Most modern Android phones can be rebooted via a menu in the Quick Settings pull-down. If not, a power and volume button ...

If your Android phone's power or volume buttons don't work anymore, you can use a few software-based solutions to turn off or ...

Restarting your iPhone is usually the quickest cure for everyday annoyances, from apps freezing up to network hiccups. In fact, you should probably be restarting your iPhone more often than you think.