Press and quickly release the volume up button. Press and quickly release the volume down button. Press and hold the side button. When the Apple logo appears, release the side button. Takedown Request | View complete answer on support.apple.com How do I restart my iPhone when the screen isnt working? Takedown request | View complete answer on support.apple.com Why is my iPhone frozen and not responding? Your battery is low. Your iPhone is running out of storage space. Certain apps are incompatible with your software. Your operating system is outdated Takedown request | View complete answer on asurion.com How do I