If you see the SOS Only message pop up on your iPhone, a simple restart or toggling Airplane mode on and off can help fix the ...

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.

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.