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How can I Adjust the Screen Brightness and Timeout on My Samsung Galaxy On5? (SM-S550 and SM-G550)

You can set the screen brightness to adjust automatically or manually. On automatic, the screen adjusts according to the brightness or darkness of your surroundings.

The available screens and settings may vary by wireless service provider and software version.

  

Adjust Display Brightness

The display may appear to be different depending on the wireless provider.

Adjusting From the Notification Panel

  1. Swipe down from the top of the screen to open the Notification Panel.

      

      

  2. Touch and drag the slider to the right or left to adjust the brightness of the screen.

    When the Outdoors function is checked, the brightness cannot be adjusted.

      

      

Adjusting From the Display Settings

  1. From the Home screen, touch Apps.

      

      

  2. Navigate to Settings > Display and wallpaper.

      

  3. Touch and drag the slider to the right or left to adjust the brightness of the screen.

    When the Outdoors function is turned on, the brightness cannot be adjusted.

      

Adjust Screen Timeout

Reducing the screen timeout can also assist on battery conservation.

  1. From the Home screen, touch Apps.

      

      

  2. Navigate to Settings > (Display) Display and wallpaper > Screen timeout.

      

      

  3. Select from the various Screen timeout options.

      

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