Nokia 3100 User Guide

Nokia 3100 and Nokia 3120 User Guide 55 Copyright © 2004 Nokia
Services
• AUTHORITY CERTIFICATES
To use some WAP services, such as banking services, you need an authority certificate.
Using the certificate can help you to improve the security of connections between
your phone and a WAP server.
You can download the certificate from a WAP page if the WAP service supports the
use of authority certificates. After the download, you can view the certificate, then
save or delete it. If you save the certificate, it is added to the list of certificates in
the phone.
Your phone alerts you if the identity of the WAP server or WAP gateway cannot be
verified or is not authentic.
To view the list of authority certificates, select Menu > Services > Settings >
Security settings > Authority certificates.
• DISCONNECT FROM THE MOBILE INTERNET
To close your connection, press the End key twice.
3100_3120.CENv1_9235047.book Page 55 Friday, July 23, 2004 1:13 PM

Nokia 3100 Specifications

General

FM radio	No
Ringer type	Polyphonic
Interface	Pop-Port, DKU-5
Bundled software	Nokia PC Suite (aviliable separetly)
Operating frequency	EGSM 900, GSM 1800, GSM 1900 MHz
Internal memory	0.484 MB
Product color	White
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Battery type	BL-5C
Battery capacity	850 mAh
Display type	-
Display resolution	128 x 128 pixels
Display number of colors	4096 colors
WAP	1.2.1
Data network	GPRS

Weight and Dimensions

Weight	85 g