From the homescreen, tap Contacts.
Note: If the shortcut has been removed, tap Apps and tap Contacts.
Tap the New Contact icon.
Note: If prompted for contact synchronization, tap the desired option.
Enter the Name of the contact.
Note: Tap the arrow next to the Name field to access more name fields if desired.
Tap the Phone number field, and enter the Phone number.
Tap the phone label drop-down and tap the preferred label for the phone number.
Enter any other desired information in the available fields, and then tap Save.
The contact is now added.
Press the Home key.
To delete a contact, tap Contacts.
Tap and hold the contact to be deleted.
The contact is now deleted.