2.2.2 Charging the Battery
Before charging the battery, ensure that it has been properly installed on your phone.
1. Connect the USB cable that came with your mobile phone to the charger.
2. Connect the other end of the USB cable to your mobile phone. Then, to start
charging, plug the charger into an electrical outlet.
If you charge your mobile phone while it is powered on, the battery icon on the
notification bar indicates the charging status. When the battery icon changes to
your mobile phone is fully charged.
The color of the status indicator tells you the status of your mobile phone's battery.
Green: Fully charged (when connected to charger).
Orange: Charging in progress (when connected to charger).
Red: Battery low.