If your iPhone isn't responding, and you're not able to power it off and then on again, you can force restart it to hopefully fix the issue.  Forcing a restart is different from a normal restart.

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 ...

All great tech fails every now and then, and thankfully there are ways to easily bring devices back to life when they freeze up. If your iPhone isn't responding and you're not able to power it off and ...