Step 1:

Press the Home button.

Step 2.

Go to Directories using the Navigation key and then press the Select button.

Step 3:

Highlight Contact Directory and then press the Select button.

Step 4:

Select the Contact to be added to the Speed Dial list and then press the Info button.

Step 5:

Scroll down to Favorites Index and then enter the Speed Dial Number.

Step 6:

Press the Save button and then Press the Home button twice.