How to resart iphone
Restart your iPhone
- Press and hold either volume button and the side button until the power off slider appears.
- Drag the slider, then wait 30 seconds for your device to turn off.
- To turn your device back on, press and hold the side button (on the right side of your iPhone) until you see the Apple logo.
How to restart one plus mobile
Restart your one plus
- The cell phone must be turned off so hold down the Power rocker for a short while.
- After that press and hold the Volume Down + Power button simultaneously for about 10 seconds.
- You can release the Power key when the phone vibrates and keep holding the Volume Down until the Recovery Mode appears.