Switching the phone on or off – Samsung SGH-T319NBBTMB User Manual
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Section 1
Note: You must unplug the adapter before you remove the battery from the
phone during charging; otherwise, the phone could be damaged.
Low Battery Indicator
When the battery is weak and only a few minutes of talk
time remain, a warning tone sounds and the “ Battery
Low” message repeats at regular intervals on the display.
When this happens, your phone turns off the backlight to
conserve the remaining battery power.
When the battery level becomes too low, the phone
automatically turns off.
Switching the Phone On or Off
1. Open the phone.
2. Press and hold the
key until the phone switches on.
3. If the phone asks you to enter the phone password, enter
the password and press the OK soft key or the
key.
The password is preset to “00000000” at the factory. For
further details, see "Change Password" on page 103.
4. If the phone asks for a PIN, enter the PIN and press the
OK soft key or the
key. For further details, see "PIN
The phone searches for your network and after finding it,
the Idle screen appears. Now, you can make or receive
calls.