Switching The Phone On Or Off - Samsung SGH-T289 User Manual

2. Plug the adapter's power plug into a standard AC wall
outlet.
3. When charging is finished, first unplug the adapter's
power plug from the AC wall outlet and then disconnect
the wall charger's connector from the phone.
Warning! Failure to unplug the wall charger before you remove
the battery can cause the phone to become
damaged.
Low Battery Indicator
When the battery is weak and only a few minutes of talk time
remain; a warning tone sounds and the "Low battery"
message repeats at regular intervals on the display. In this
condition, your phone conserves its remaining battery power,
not by turning off the backlight, but by entering the dimming
mode.
When the battery level becomes too low, the phone
automatically turns off.
14

Switching the Phone On or Off

1. Press and hold
2. If the phone asks you to enter the phone password, use
the keypad to enter this password and touch Confirm.
3. If the phone asks for a PIN, use the keypad to enter the
PIN and touch Confirm. For more information, refer to
"Check PIN Code" on page 155.
The phone searches for your network and after finding
it, the term "T-Mobile" displays on the upper center of
your display. Now you can make or receive calls.
4. When you want to switch off the phone, press and hold
until the power-off image displays.
until the phone switches on.