7Assemble Your Device
Getting Started
3. When charging is complete, unplug the charging
head from the outlet and remove the USBcable
from the device.
Caution: Failure to unplug the wall charger before you
remove the battery, can cause damage to the device.
When to Charge the Battery
When the battery is weak and only a few minutes of
battery power remaining, the battery icon ( ) blinks
and the device sounds a warning tone at regular
intervals.
In this condition, your device conserves its remaining
battery power by dimming the screen.
When the battery level becomes too low, the device
automatically turns off.
►For a quick check of your battery level, glance at
the battery charge indicator located in the upper-
right corner of your device’s display. A solid color
( ) indicates a full charge.
You can also choose to display a percentage value.
Having a percentage value onscreen can provide a
better idea of the remaining charge on the battery.
For more information, see Battery.