● Call barring service — to restrict incoming calls to andoutgoing calls from your phone (network service). Abarring password is required.● Fixed dialling — to restrict your outgoing calls toselected phone numbers if supported by your SIM card.When the fixed dialling is on, GPRS connections are notpossible except while sending text messages over a GPRSconnection. In this case, the recipient’s phone number andthe message centre number must be included in the fixeddialling list.● Closed user group — to specify a group of people whomyou can call and who can call you (network service)● Security level — to request the security code whenevera new SIM card is inserted into the phone, select Phone.To request the security code when the SIM card memoryis selected, and you want to change the memory in use,select Memory.● Access codes — to change the security code, PIN code,UPIN code, PIN2 code, or barring password● PIN2 code request — to select whether the PIN2 code isrequired when using a specific phone feature which isprotected by the PIN2 code. Some SIM cards do not allowthe code request to be turned off. This option may not beavailable depending on your SIM card. For details, contactyour network operator.● Code in use — to select the type of PIN code● Authority certificates or User certificates — to view thelist of the authority or user certificates downloaded intoyour phone. See "Browser security", p. 38.● Security module sett. — to view Secur. moduledetails, activate Module PIN request, or change themodule PIN and signing PIN. See "Access codes", p. 7.Restore factory settingsTo restore the phone back to factory conditions, selectMenu > Settings > Rest. factory sett. and from thefollowing:● Restore settings only — Reset all preference settingswithout deleting any personal data.● Restore all — Reset all preference settings and delete allpersonal data, such as contacts, messages, media files,and activation keys.Operator menuAccess a portal to services provided by your networkoperator. For more information, contact your networkoperator. The operator can update this menu with a servicemessage.GalleryManage images, video clips, music files, themes, graphics,tones, recordings, and received files. These files are stored inthe phone memory or on a memory card and may be arrangedin folders.© 2009 Nokia. All rights reserved.32