Mobile phone: iPhone 14

System: IOS 16.2

1. Press and hold any volume key+power key at the same time.

2. Slide the button in the pop-up window to close it.

Shutdown introduction

Shutdown means that the system shuts down all running programs first, and then shuts down the system background services. The system requires the motherboard to shut down, and the motherboard turns off the power supply to cut off the power supply to most devices, and the computer is completely shut down.

Shutdown means not starting the power supply at all, cutting off the electrical appliances and power supply, cutting off the running program and power supply of electronic screen products, and not starting the running program and power supply of electronic screen products at all. For example, turn off the mobile phone, TV, computer, game machine, tablet, learning machine, home education machine, early education machine and so on.