Nokia 3100 User Manual

Copyright © 2003 Nokia. All rights reserved.
Getting started
28
Getting started
■ Keypad lock (Keyguard)
You can lock the keypad to prevent the keys being accidentally pressed, for example, when your phone
is in your handbag.
• Locking the keypad
In standby mode, press Menu and then within 1.5 seconds.
• Unlocking the keypad
Press Unlock and then within 1.5 seconds.
To answer a call when the keypad is locked, press . During a call, the phone can be operated
normally. When you end or reject the call, the keypad will automatically be locked again.
For automatic keypad lock, see Automatic keyguard on page 74.
For locking the keypad during a call, see Options during a call on page 33.
Note: When the keypad is locked, calls may be possible to the emergency number programmed into your
phone (e.g. 112, 911 or other official emergency number). Key in the emergency number and press .
The number is displayed only after you have keyed in its last digit.

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