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 ...