Quick Answer: To restart your iPhone without the power button, go to Settings > General > Shut Down, then slide to power off.

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

Phone manufacturers: please give us the power button back I don’t want to talk to Siri, Google, or Bixby. Please just make the power button do what it’s supposed to do.

The power button on your iPhone can be configured to perform a variety of useful functions, including contacting emergency services quickly when needed.

Eventually, I discovered that I could double-press the power button to launch the camera on my Samsung phone. It also works on Google Pixel phones and other devices.

My iPhone 5 sleep/wake button died the month after the warranty ended and I needed to pay $269 for an out of warranty replacement. Buried at the bottom of the Apple support page is this nugget of ...

QUICK ANSWER To turn off your Android phone, try pressing and holding the power button to trigger Android's power menu. Then press the Power off. icon to initiate a shutdown. If this does not work ...