Charging the battery, Switching the phone on and off – Nokia 3108 User Manual

Page 18

G e t t i n g s t a r t e d

■ Charging the battery

1. Connect the plug from the

charger to the socket on the
bottom of the phone.

2. Plug the charger to a standard AC

outlet.

• After a few seconds, the

battery indicator on the
display starts to scroll from
bottom to top.

• When the battery is about

full, the bar in the display
stops scrolling.

• Charging time depends on the

charger and battery.

3. Disconnect the charger from the

AC outlet and the phone once
charging is complete.

Note: You can use the
phone while the battery is
charging. However, if the
battery is completely empty,
it may need to charge a few
minutes before you can
make or receive calls or
before the battery indicator
appears.

■ Switching the phone on

and off

Press and hold the power
key.

Note that if the phone
displays

Insert SIM card

even though the SIM
card is properly inserted,
or

SIM card not

supported

, contact your network

operator or service provider. Your
phone does not support 5 Volt SIM
cards and the card may need to be
changed.

Warning: Do not switch the
phone on when wireless
phone use is prohibited or
when it may cause
interference or danger.

TIPS ON EFFICIENT
OPERATION: Your
phone has a built-in
antenna. As with any
other radio
transmitting device, do not touch
the antenna unnecessarily when the
phone is switched on. Contact with
the antenna affects call quality and
may cause the phone to operate at a
higher power level than otherwise
needed. Not touching the antenna
area during a phone call optimises
the antenna performance and the
talktime of your phone.