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

The Android power button is among the strongest pieces of design Google has ever produced. It's merely one key tucked along the side of my mobile device. The power button does many things. I use ...

Samsung lets Galaxy phone users activate voice typing via the power button, and it’s available on older devices too. This could be useful if you think the voice typing icon is in an inconvenient ...