Navigate to Settings, tap General, scroll down to find Shut Down, then drag the power off slider to complete the process. This method is particularly useful if your physical buttons aren't working ...

How to turn off your iPhone 16 — power down or restart your device this way. How-to. ... scroll down to find Shut Down, then drag the power off slider to complete the process.

"If a second message appears due to a further increase of the device’s temperature, the device will turn off. Do not use the device until the device’s temperature drops below the specified level," the ...