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How to Configure the Power Saving Modes on Your Galaxy Tab E NOOK

Power saving modes limit your device's performance to conserve battery power. Choose between Power saving mode and Ultra power saving mode. You can turn on Power saving mode manually, or set your device to go into Power saving mode automatically.

Battery power consumption depends on factors such as network configuration, signal strength, operating temperature, features selected, vibrate mode, backlight settings, browser use, and applications' usage patterns.

Turn On Power Saving Mode

Power saving mode limits performance to conserve battery power. You can choose which features you want to restrict.

  1. From the Home screen, touch Apps > Settings.

  2. Scroll to and touch Battery Power saving mode.

    Samsung touch Battery > Power saving mode
  3. Touch the slider to turn Power saving mode on. 

    Samsung Touch Slider to Turn Power Saving Mode On
  4. Touch Start power saving.  

    Samsung Touch Start Power Saving
  5. Choose when you want Power saving mode to take effect.

    Samsung Choose When to Put Power Saving Mode in Effect
    • Immediately: Goes straight into Power saving mode.

    • At 5% battery power: Starts Power saving mode when battery power is at 5% or below. 

    • At 15% battery power: Starts Power saving mode when battery power is at 15% or below. 

    • At 20% battery power: Starts Power saving mode when battery power is at 20% or below. 

    • At 50% battery power: Starts Power saving mode when battery power is at 50% or below. 

Turn On Ultra Power Saving Mode

Use Ultra power saving mode to switch your device's screen to grayscale and turn off nonessential apps so you get the maximum battery life.

  1. From the Home screen, touch Apps Settings.

  2. Scroll to and touch Battery Ultra power saving mode.

    Samsung Touch Battery > Ultra Power Saving Mode
  3. Touch the slider to turn Ultra power saving mode on.

    Samsung Touch Slider
  4. When prompted, review the Terms and conditions. Mark the checkbox and touch AGREE to continue.

    Samsung Read Terms and Conditions
  5. The InternetCalendar, and Clock apps are automatically available in Ultra power saving mode. Touch to add up to six additional apps. 

    Samsung Select Apps to Use During Saving Power Mode

        

Turn Off Ultra Power Saving Mode

  1. From the Home screen, touch MORE.

  2. Touch Turn off Ultra power saving mode.

    To adjust network connections, sound, and display settings in Ultra power saving mode, touch MORE > Settings.

Power Saving Tips

Your device provides options that help you conserve battery power. By customizing these options and turning off features in the background, you can use your device longer between charges.

  • Turn off the Bluetooth feature.

  • Turn off Wi-Fi.

  • Turn off the GPS service.

  • Turn off auto-syncing of accounts.

  • Turn off Smart stay.

  • Decrease the backlight time (timeout settings).

  • Decrease the brightness of the display, or use Automatic brightness.

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