From the home screen, press Contacts.
Enter the contact name.
Scroll to the Phone 1 field and enter the contact phone number.
Press the OK key when finished.
Press the OK key with the phone type dropdown highlighted.
Scroll to the desired phone type and press the OK key.
Enter any additional desired information and press Save.
The contact is now added.
To remove a contact, from the Contacts list, scroll to the desired contact and press Options.
Scroll to Erase contact and press the OK key.
The contact is now removed.