• Lock if SIM changed — Set the device to ask for thelock code when an unknown, new SIM card isinserted into your device. The device maintains a listof SIM cards that are recognized as the owner’s cards.• Allow remote lock — If you set this option on, youcan lock the device by sending a predefined textmessage from another phone. When you set thisoption on, you need to enter the remote lockmessage and confirm the message. The messagemust be at least 5 characters long.• Closed user group (network service) — Specify agroup of people to whom you can call and who cancall you.• Confirm SIM services (network service) — Set thedevice to display confirmation messages when youare using a SIM card service.Change the barring passwordTo change the password used for barring voice, fax, anddata calls, select Menu > Tools > Settings > Callbarring > Cellular call barring > Options > Edit barringspassw.. Enter the current code, then the new code twice.With the fixed dialing service, you can restrict calls fromyour device to only certain phone numbers. Not all SIMcards support the fixed dialing service. Contact yourservice provider for more information.Select Options, and select from the following options:• Activ. fixed dialling — Restrict calls from your device.To cancel the service, select Deact. fixed dialling. Youneed your PIN2 code to activate and deactivate fixeddialing or edit your fixed dialing contacts. Contactyour service provider if you do not have the code.• New SIM contact — Add a phone number to the listof numbers to which calls are allowed. Enter thecontact name and phone number. To restrict calls bya country prefix, enter the country prefix in New SIMcontact. All phone numbers to which calls areallowed must start with this country prefix.• Add from Contacts — Copy a contact from Contactsto your fixed dialing list.Tip: To send text messages to the SIM contactswhile the fixed dialing service is active, youneed to add the text message center numberto the fixed dialing list.Securitye:///C:/USERS/MODEServer/yukitaka/28303739/rm-89_smailer/en/issue_5/rm-89_smailer_en_5.xml Page 104 Dec 26, 2006 11:32:31 AMe:///C:/USERS/MODEServer/yukitaka/28303739/rm-89_smailer/en/issue_5/rm-89_smailer_en_5.xml Page 104 Dec 26, 2006 11:32:31 AM