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

Quick Answer: To restart your iPhone without the power button, go to Settings > General > Shut Down, then slide to power off. You can also ask Siri to restart your iPhone without the button. So, your ...

Rebooting your Android phone is often recommended as one of the ways to remove any temporary bottlenecks in the phone's performance, as it clears the memory, closes any unused apps running in the ...