2 To prevent receiving any calls or international calls when you are abroad, selectIncoming calls or Incoming calls when roaming.3 Select Activate.Prevent anonymous internet callsSelect Internet call barring > Anonymous call barring > On.Allow calls only to certain numbersWith the fixed dialling service, you can restrict calls, and only allow calls to certain phonenumbers. For example, you can allow your children to call only family members or otherkey numbers.Select Menu > Contacts and Options > SIM numbers > Fixed dial contacts.Not all SIM cards support the fixed dialling service. You need your PIN2 code from yourservice provider.Activate fixed diallingSelect Options > Activate fixed dialling. Enter the PIN2 code.Select the people to whom calls are allowed1 Select Options > New SIM contact.2 Enter the contact name and phone number to which calls are allowed, and selectDone. To add a contact from the contacts list to the fixed dialling list, select Addfrom Contacts and a contact.To send a text message to a SIM contact while the fixed dialling service is active, youneed to add the text message centre number to the fixed dialling list.ContactsAbout ContactsSelect Menu > Contacts.You can save and organise your friends' phone numbers, addresses, and other contactinformation. If you want to keep in touch with your most important contacts easily, youcan add them to the home screen.Save phone numbers and mail addressesYou can save your friends' phone numbers, mail addresses, and other information toyour contacts list.Contacts 45