How does Samsung GALAXY S5 G9008W enable the flashlight function?

1. As shown in the following figure, press the [recent application] Key at the bottom left of g9008w.

  

2. Click "widgets" in the "open mobile phone" dialog box, as shown in the following figure.

 

 

3. Click the icon below [Settings] on the open interface.

 

4. Then we press and hold the flashlight component and drag it to the desktop of the mobile phone.

 

 

 

5. At this time, the flashlight widget has been added successfully.

 

6. Now we can click "Flashlight" on the desktop of the mobile phone so that we can be illuminated.

 

 

7. If you want to close the flashlight, click "Flashlight.

 

Note: Well, this is generally used for urgent use. It cannot be used for a long time because of limited power.