1. Use the original charger to maintain optimal battery performance over the life of your device.
   
2. Insert the USB end of the charging cable into the wall adapter.
   
3. Insert the wall adapter into a wall outlet.
   
4. Insert the microUSB end of the charging cable into the microUSB port on the bottom of the device.
   
5. The device is now charging. While charging, the Charging icon will be displayed in the Notifications Bar.
   
6. When finished charging, a Full Battery icon will be displayed in the Notifications Bar.