How often should I shut down and restart Phone (2)? July 11, 2023 15:27 Updated We recommend you manually restart your phone once a week. This helps it self-repair. Related articles What will happen to Phone (2) if I don't shut it down for an extended period? How can I recycle my old discarded device? The microphone volume is low. How do I switch from an Android to Phone (2)? How does a dual SIM work?