Restarting your iPhone is usually straightforward, but it gets a bit trickier if you don't have a working power 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.

Is your iPhone stuck in SOS mode? These steps will show you how to fix this issue so you can get back to using your iPhone to make calls.