1-10
1BGetting Started
z As a protection against damage, your device stops charging when the
battery’s temperature is extremely high or low. In high temperature
conditions, the charging stops when the battery’s temperature gets
above 70°C (158°F) and continues when the temperature lowers to 60°C
(140°F). In low temperature conditions, the charging stops when the
temperature gets below -5°C (23°F) and continues when the temperature
rises to 0°C (32°F).
z If you will not use the product for a long period of time, be sure to fully
charge the battery at least once every two weeks. Over discharge of the
battery can affect the charging performance.
Performing the Initial Startup
When turning on your device for the very first time, you will be guided
through a setup process.
1. Make sure that your device is either connected to AC power or the
battery has power.
2. Press the power button.
The device powers up and displays the initial screen.
3. If a SIM card has been inserted and the mobile phone network operator
(or you) has set the PIN, you will be prompted to enter the PIN.
4. Follow the on-screen instructions to complete the setup process for
touchscreen calibration, language, and others.
5. After the setup is completed, the Home screen appears. You can now use
your device.