12 Copyright © 2004 Nokia
4 About your phone
• SWITCH ON YOUR PHONE
Warning: Do not switch the phone on when
wireless phone use is prohibited or when it may
cause interference or danger.
1 To turn your phone on or off, press and hold the Power
key on top of the phone for at least three seconds.
If the phone displays Insert SIM card, even though the
SIM card is properly inserted, or SIM card not supported,
contact your service provider.
2 If the phone asks for a personal identity number
(PIN) code, enter the PIN code (displayed as ****) and
select OK.
3 See the information about PIN codes on page 63, if applicable.
4 If the phone asks for a security code, enter the security code and select OK.
See “Change the security code” on page 65 for more information.
If the language that appears in your display is not correct, see “Display language”
on page 52 for information on changing the display language.
Back cover
On the back of your phone, you will find
the back cover release button. When you
remove the back cover, you will find an
antenna area, which is similar to the
one shown in the graphic on the left.
Back cover
release
Antenna area
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