Nokia 6250 User Guide

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Genera
l informat
ion
17
Genera
l informat
ion
General information
This chapter gives you some general information on your new Nokia phone and this user guide.
Stickers in the sales package
The stickers contain important information for service and customer support purposes.
Attach the
sticker with the text “ITEM” and “IMEI” on page 2 of this user guide.
Attach the
sticker to the Club Nokia Invitation Card supplied in the sales package.
Security code
The factory setting for the security code is 12345. To avoid unauthorised use of your phone, change the 
code in the 
Settings
 / 
Security settings
Security level
 (Menu 4-5-5) and 
Change of access codes
 
(Menu 4-5-6). Keep the new code secret and in a safe place which is separate from your phone.
Network services
The wireless phone described in this user guide is approved for use on the EGSM900, GSM1800 and 
GSM900/1800 dual-band networks. 
Note that Dual band functionality is a network-dependent feature. Check with your local service 
provider if you can subscribe to and use the dual band functionality.
A number of features included in this user guide are called network services. They are special services 
provided by wireless service providers. Before you can take advantage of any of these network services,