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8
Get started
Low battery indicator
When the battery is low:
• a warning tone sounds,
• the battery low message displays, and
• the empty battery icon
blinks.
If the battery level becomes too low, the phone
automatically turns off. Recharge your battery.
Power on or off
Keypad lock
The keypad lock feature locks the keys so that nothing
will happen if the keys are accidentally pressed.
To lock the keypad, with the phone open, press and
hold [ ] and press <
Yes
>. When you close the
phone, the keypad automatically locks.
To unlock the keypad, press <
Unlock
> and then
<
OK
>.
Remove the adapter from the phone.
Power on
Do not turn on
the phone when
mobile phone use
is prohibited.
1. Open the phone.
2. Press and hold [
] to turn on
the phone.
3. If necessary, enter the PIN and
press <
Confirm
>.
Power off
1. Open the phone.
2. Press and hold [
].
Summary of Contents for SGH-Z320i
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