1. From the home screen, tap Phone.
   
2. Press the Menu key.
   
3. Tap Speed dial setting.
   
4. Tap Not assigned next to the number corresponding to the desired keypad key.
   
5. Scroll to then tap the desired contact.
   Note: If multiple phone numbers are assigned to the selected contact, the default phone number will be used for speed dial.
   
6. To replace or delete a speed dial contact, touch and hold the desired contact.
   
7. To replace the contact, tap Replace.
   
8. To delete the contact, tap Remove.
   
9. To call a single-digit speed dial number, touch and hold the desired number on the keypad. To call a multi-digit speed dial number, dial the number and touch and hold the final digit.