Nokia 6230 Extended User Guide

Copyright © 2004 Nokia. All rights reserved.
Menu functions
111
Menu functions
Security settings
Note: When security features that restrict calls are in use (call barring, closed user group and fixed
dialling), calls may be possible to certain emergency numbers in some networks (e.g. 112, 911 or other
official emergency numbers).
Press Menu, and select Settings and Security settings. Select
• PIN code request to set the phone to ask for your PIN code every time the phone is switched on.
Some SIM cards do not allow the PIN code request to be turned off.
• Call barring service (network service) to restrict incoming calls to and outgoing calls from your
phone. A barring password is required.
• Fixed dialling to restrict your outgoing calls and text messages to selected phone numbers if this
function is supported by your SIM card. The PIN2 code is required.
When the fixed dialling is on, (E)GPRS connections are not possible except while sending text
messages over a (E)GPRS connection. In this case, the recipient’s phone number and the message
centre number have to be included on the fixed dialling list.
• Closed user group. Closed user group is a network service that specifies the group of people whom
you can call and who can call you. For more information contact your network operator or service
provider.
• Security level. Select Phone and the phone will ask for the security code whenever a new SIM card is
inserted into the phone.
Select Memory and the phone will ask for the security code when the SIM card’s memory is selected
and you want to change the memory in use (see Selecting settings for contacts on page 83) or copy
from one memory to another (Copying contacts on page 91).
• Access codes to change the security code, PIN code, PIN2 code or barring password. Codes can only
include numbers from 0 to 9.

Nokia 6230 Specifications

General

Display Type	TFT, 65K colors
Resolution	128 x 128 pixels
Internal Memory	6 MB
Battery Type	Removable Li-Ion 850 mAh battery (BL-5C)
Stand-by	Up to 300 h
Talk time	Up to 5 h
Status	Discontinued
Network	GSM
2G bands	GSM 900 / 1800 / 1900
SIM	Mini-SIM
5-way navigation key	Yes
Downloadable wallpapers, screensavers	Yes
Video	Yes
Loudspeaker	Yes
3.5mm jack	No
WLAN	No
Infrared port	Yes
USB	Pop-Port
Messaging	SMS, MMS, Email, Instant Messaging
Browser	WAP 2.0/xHTML
Java	Yes, MIDP 2.0
Predictive text input	Yes
Organizer	Yes
Voice dial	Yes
Brand	Nokia
Weight	97 g (3.42 oz)
Display Size	1.5 inches
Card Slot	MMC
Main Camera	VGA
Announced	2003
GPRS	Class 10
Phonebook	1000 entries
Alert types	Vibration; Downloadable polyphonic ringtones
Games	Yes
Colors	Black
SAR	0.73 W/kg (head)
Dimensions	103 x 44 x 20 mm, 76 cc
Bluetooth	Yes, v1.1
Radio	FM radio