Battery
Your phone comes with an internal LiIon battery that provides excellent talk and standby time. Leave this battery in the phone at all times. You can check the battery power level by opening the menu and selecting Display > Battery (6 8) while the phone is charging.
You can safely recharge the battery at any time, even if it has a partial charge.
Power save mode
Your phone automatically switches to
When the phone is in 
) appear on the screen.
The phone periodically rechecks for a signal. Press any key to check for service. When the phone finds a signal, it automatically switches out of 
).
68 | Caring for Your Phone |