According to the query of Yangzhen Internet Service Center, Huawei's mobile phone turns off the flashlight as follows:

Method 1: Turn off the flashlight through the drop-down notice bar:

1. Slide down on the phone screen to open the notification bar.

2. Locate the flashlight icon and click Close.

Method 2: Press the key to turn off the flashlight:

1. Press the phone power button to open the screen.

2. Locate the flashlight icon and click Close.

Method 3: Turn off the flashlight by setting:

1. Enter the phone "Settings" interface:

2. Click the Application Management or Application option.

3. Find the "flashlight" application and click to enter.

4. Click "Stop Running" or "Close" to turn off the flashlight.