1. From the home screen, press the Down Nav key.
   
2. Press the Options key.
   
3. Select Add Contact, then press the Center Nav key.
   
4. Enter the first name, then press the Down Nav key.
   
5. Enter the last name, then press the Down Nav key.
   
6. To add a contact photo, select Add photo, then press the Center Nav key and follow the on-screen prompts.
   
7. Select the Phone field, then enter the desired phone number.
   
8. Press the Options key.
   
9. Select Save, then press the Center Nav key.
   
10. To add a ringtone, press the Options key.
    
11. Select Set ringtone, then press the Center Nav key.
    
12. Select the desired ringtone, then press the Center Nav key.
    
13. To edit a contact, press the Options key.
    
14. Select Edit, then press the Center Nav key.
    
15. Edit the contact information as desired, then press the Options key.
    
16. Select Save, then press the Center Nav key.
    
17. To delete a contact, press the Options key.
    
18. Select Delete, then press the Center Nav key.
    
19. Select OK, then press the Center Nav key.