User's Manual

9
Before You Start
Every time you use your phone, there are several components involved for the phone to operate successfully and to process
a call:
All the features described in this user manual are supported by your phone. However, for all these features to work, you must
have a SIM card (supplied by your Service Provider) that also supports these features. Even if you have a fully featured SIM
card, any feature not supported by the Network transmitting your call will not work. This last point is especially important when
you are roaming networks.
Cellphone System Structure
The people that
make your phone
Service Provider Network WAP Service Provider
The people that supply
your SIM card and bills
The people that
transmit your calls
The people that provide
your Internet services
User Guide Legends
This type of paragraph contains
details of where to find related
information to the topic being
explained.
This type of paragraph contains
information worth noting.
This type of paragraph
contains important
information.
NEC.book Page 9 Monday, May 10, 2004 2:46 PM