23 1998 Nokia Mobile Phones. All Rights Reserved.Alternatively: With the display clear, pressNames. Scroll to Erase and press Se-lect. Scroll to One by one and pressSelect. Recall the desired name and/orphone number from Phone book and pressErase. Press OK to confirm.All at once1 With the display clear, press Names.2 Scroll with or to Erase andpress Select.3 Scroll to Erase all and press Se-lect.4 Scroll to the Phone book to be cleared(Phone or SIM card) and press Se-lect.5 At the prompt Are you sure?,press OK to clear the selected Phonebook or Back to cancel the operation.If you pressed OK, key in the securitycode and press OK.Caller GroupsYou can set the phone to sound a specificringing tone and flash the desired graphicon the display when you receive a callfrom a particular phone number.For this, first include a phone number inthe desired caller group. Then, define aringing tone and graphic for this group.N OTE : You can set the phone to ring onlyupon calls from phone numbers that be-long to a specific caller group. See “Pro-files (Menu 3)” on page 40.Including a phone number ina caller group1 Recall the desired name and phonenumber (see page 22).2 Once you are in the Details of thegiven name or phone number: PressOptions, scroll with or toCaller groups, and press Select.3 Scroll to the desired caller group andpress Select.Setting a ringing tone andgraphic for a caller group1 With the display clear, press Names.2 Scroll with or to Callergroups and press Select.3 Scroll to one of the caller groups andpress Select.4 Scroll to one of the following functionsand press Select.Rename groupKey in the name and press OK.Group ringing toneScroll to the desired tone and press OK.Preset is the tone selected for thecurrently selected profile (see page 41).Group graphic:Scroll to On, Off, View graphic,Send via IR, Send graphic(send via SMS), and press Select.5 If you selected Send graphic (net-work service), key in the recipient’s