3 When the battery is fully charged, first unplug the USB cable from the device, and then unplug the USB power adapter from the electrical socket.

To save energy, unplug the USB power adapter when not in use. The USB power adapter does not have a power switch, so you must unplug the USB power adapter from the electrical socket when not in use to avoid wasting power. The device should remain close to the electrical socket while charging.

››Reduce the battery consumption

Your device provides options that help you save battery power. By customising these options and deactivating features in the background, you can use the device longer between charges:

●● Activate Power saving mode.

●● When you are not using your device, switch to Sleep mode by pressing the Power key.

●● Close unnecessary applications with the task manager. ●● Deactivate the Bluetooth feature.

●● Deactivate the Wi-Fi feature.

●● Deactivate auto-syncing of applications. ●● Decrease the backlight time.

●● Decrease the brightness of the display.

Assembling

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