Nokia 3510

Page 19
background image
Overview
 of 
t
h
e fu
nctio
n
s o
f
 
the 
ph
on
e
19
Copyright
 © 
2002 Nokia. All rights reserved.
instruments that can be used for polyphonic sounds. A maximum of four 
instruments can be played simultaneously. The format supported is the Scalable 
Polyphonic MIDI (SP-MIDI). 
You can receive polyphonic ringing tones via multimedia service, se
 and 
. You can also download 
them via WAP via 
Tone services
 menu. See 
 on page 
.
GPRS (General Packet Radio Service)
GPRS is a technology that allows mobile phones to be used for sending and 
receiving data over the mobile network. GPRS is a data bearer that enables 
wireless access to data networks such as the Internet. The applications which use 
GPRS are WAP, MMS and SMS messages.
Before you can use GPRS technology
• You need to subscribe to the GPRS service.
For availability and subscription to GPRS service, contact your network 
operator or service provider.
• You need to save the GPRS settings for the applications used over GPRS.
.
Fees for GPRS and applications
Both the active GPRS connection and the applications used over GPRS, for 
example WAP services, sending and receiving data and SMS messages, require a