Samsung SPH-a640 Series, Руководство пользователя

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20 Section 2A: Your Phone: The Basics
Turning Your Phone On and Off
Turning Your Phone On
To turn your phone on:
䊳
Press and release .
Once your phone is on, it may display “Looking for Service,” which
indicates that your phone is searching for a signal. When your phone finds
a signal, it automatically enters standby mode – the phone’s idle state. At
this point, you are ready to begin making and receiving calls.
If your phone is unable to find a signal after 15 minutes of searching, a
Power Save feature is automatically activated. When a signal is found, your
phone automatically returns to standby mode.
In Power Save mode, your phone searches for a signal periodically without
your intervention. You can also initiate a search for service by pressing any
key (when your phone is turned on).
Turning Your Phone Off
To turn your phone off:
䊳
Press and hold for two seconds until you see the powering-
down animation on the display screen.
Your screen remains blank while your phone is off (unless the battery is
charging).
Note: The Power Save feature helps to conserve your battery power when you
are in an area where there is no signal.