■ Switching the phone on and off
Warning: Do not switch the phone on when wireless phone use is prohibited or
when it may cause interference or danger.
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.
• If the phone asks for a PIN code, key in the PIN code (for
example, displayed as
****
), and press
OK
.
See also
PIN code request
in
Security settings
on page
117
and
Access codes
on
page
16
.
• If the phone asks for a security code, key in the security code (for example,
displayed as *****), and press
OK
.
See also
Access codes
on page
16
.
Copyright
©
2004 Nokia. All rights reserved.
26
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.
Yo
ur phone
27
Copyright
©
2004 Nokia. All rights reserved.