Being able to restart an iPhone on your own terms is rather useful and sometimes necessary, but not having access to your power button for whatever reason can feel like having one of your arms tied ...

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 ...

Turning your iPhone off and on again is the closest thing there is to a magical, just-fix-it solution. Image: D. Griffin Jones/Cult of Mac If your iPhone ever experiences odd technical problems, the ...

Rebooting your iPhone is an easy and efficient method to fix temporary glitches, unresponsive touch screens or temporary lag. The physical keys enable you to restart your phone in a few steps, thus it ...