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Operation Cell Phones Last Updated 09/01/2015

Power Saver helps to manage battery life. When the battery drops below a selected level, Power Saver disables or adjusts features like Wi-Fi, Bluetooth, and screen brightness.

  1. From the Home screen, tap Apps  > Settings  > Battery   

  2. Tap the Power saver switch  to enable Power saver at the preset battery level (30% by default).

To change the battery level preset, from Battery , tap Power saver > Turn Power saver on.  Choose from Immediately, 10%, 20%, 30%, 50% battery.

Select features to turn off/on or to change the battery level.

  1. From the Home screen, tap Apps  > Settings  > Battery   > Power saver

    Checkmar  features to enable. To adjust values, tap the Gear icon . The following options are available:

    • Auto-sync - Disable Auto-sync
    • Wi-Fi - Disable Wi-Fi if data is not in use
    • Bluetooth - Disable Bluetooth while not in use
    • Vibrate on touch - Disable touch feedback
    • Brightness - Set screen brightness level
    • Screen timeout - Set screen timeout
    • Front key light - Set front key light to time out after a few seconds or disable
    • Home button LED - Disable Home button LED 

Display the battery percentage in the status bar and view what is consuming your battery.

  1. From the Home screen, tap Apps  > Settings  > Battery

  2. Checkmark Battery percentage   to display the battery percentage on the status bar.

  3. Tap the large battery located under BATTERY INFORMATION and scroll down to view usage time and battery consumption by application or components.

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