• iPhone X or iPhone 8: To force restart your iPhone, press and quickly release the volume up and then press and release the volume down button. Now press the side/power button until the Apple logo appears on the screen. After the phone loads up, check if the issue has been resolved.

  • iPhone 6S or earlier: Press and hold down the power and home buttons together. Hold down the buttons until the Apple logo appears on the device.

  • iPhone 7 plus or 7: Press and hold down the power and volume down button together until the Apple logo appears on your iPhone.