Power On Or Off - Samsung SGH-Z150 User Manual

Get started
When the phone is completely charged (the
battery icon becomes still), unplug the adapter
from the power outlet.
Remove the adapter from the phone.
Low battery indicator
When the battery is low:
• a warning tone sounds,
• the battery low message displays, and
• the empty battery icon
If the battery level becomes too low, the phone
automatically turns off. Recharge your battery.
8
blinks.

Power on or off

Switch on 1. Press and hold [
on the phone.
2. If necessary, enter the PIN
Do not turn on the
and press <Confirm>.
phone when
mobile phone use
is prohibited.
Switch off Press and hold [
Keypad lock
You can lock the keypad to prevent accidental key
presses from affecting phone operations.
In Idle mode, press and hold [ ] and press <Yes>.
To unlock the keypad, press the left soft key and
then [ ].
You can also set the phone to lock the keypad
automatically. p. 68
] to turn
].