Switching The Phone On And Off - Nokia 3510i User Manual

■ Switching the phone on and off

Press and hold the power key,
Note that if the phone displays
the SIM card is properly inserted, you should 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 it in (displayed as
****) and press OK.
See also PIN code request
and Access codes on page 13.
• If the phone asks for a security code, key it in (displayed
as *****) and press OK.
See also Access codes
Warning: Do not switch the phone on when wireless phone use is prohibited or
when it may cause interference or danger.
Copyright
.
Insert SIM card even though
in Security settings
on page 13.
©
2002 Nokia. All rights reserved.
on page 100
21