Problem phenomenon：
After the phone flashlight has been turned on, the flashlight cannot be turned off by pressing the power button.
Cause：
The realme UI 3.0 system optimizes the flashlight. When the flashlight is turned on and the screen is off, pressing the power button will not turn off the flashlight function.
Solution：
1. Please brighten the screen and tap the "Turn off" button on the lock screen to turn off the flashlight.
2. You can pull down the status bar to open the notification center after entering the desktop, and click the "Turn off" button to turn off the flashlight.
3. You can also pull down the status bar to find the flashlight icon, click the icon to turn off the flashlight.
