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       Question 
How do I use and adjust the brightness of the 
flashlight on my Galaxy phone? 
  
Answer 
    - To use the flashlight, swipe down from 
    the top of the screen using two fingers to open the Quick settings panel.
 
    - Tap the Flashlight icon to turn the light 
    on or off.
 
    - To adjust the flashlight brightness, tap 
    the word 'Flashlight' (below the icon) in the Quick settings panel.
 
    - Turn on the flashlight by tapping the 
    switch, and then move the slider to change the brightness level.
 
    - Note: The brightness slider will be grayed 
    out if you do not turn on the flashlight first.
 
 
  
Terms:  
    - Galaxy phone - A type of smartphone made 
    by Samsung.
 
    - Camera LED - Light Emitting Diode that 
    emits light for the camera and flashlight.
 
    - Quick settings panel - A menu accessed 
    by swiping down from the top of the screen containing commonly used settings.
 
 
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