Turn off Bluetooth: Deactivate the Bluetooth feature when not in use.

Turn off GPS: Deactivate the GPS feature when not in use.

Turn off Sync: Turn off sync when the device is not synchronising with a web server.

Brightness: Activate the brightness setting for Power saving mode.

Brightness: Set the brightness level for Power saving mode.

Screen timeout: Set the length of time the device waits before turning off the display’s backlight.

Power saving tips: Learn how to reduce battery consumption.

Location and security

Change the settings for securing your device and the SIM or USIM card, and GPS functionality.

Use wireless networks: Set to use Wi-Fi and/or mobile networks for finding your location.

Use GPS satellites: Set to use the GPS satellite for finding your location.

Use sensor aiding: Set to use sensors to enhance pedestrian positioning when the GPS signal is obstructed. There may be variations between the sensor estimates and your actual location.

Set up screen lock: Set the unlock security code. When you have set your security code, this option changes to Change screen lock.

-- None: Disable the screen lock.

-- Pattern: Set an unlock pattern to unlock the screen.

-- PIN: Set a PIN (numeric) to unlock the screen.

-- Password: Set a password (alphanumeric) to unlock the screen.

Settings

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