Here's Why Your iPhone Randomly Vibrates & How to Fix It SOLVED: Black screen, keeps vibrating w power cable iPhone 5 iFixit Sally Hepworth Quote: The sound of a phone ringing is among the most crazy making noises in the world for me. The tinny, repetitive sound of Have you ever reached for your phone to answer a notification only to find nothing there? You've just fallen prey to a common phenomenon known as a phantom vibration. Whether we're If your iPhone screen is completely black but the phone still vibrates, makes sounds, or shows other signs of life, you're likely dealing with a failed OLED display. In this video, I Can I Have my Phone Ring but my Notifications Vibrate? : r oneplus