Instant List
Instant list is displayed on the Dial tab to help you use the information stored in your phone without needing to search for it first. Once you enter three or more numbers, Instant list displays entries from your Contacts list or Recent calls that match the sequence you entered.
Sequence matches
Your phone searches for
the entered sequence anywhere in the number; beginning, end, or anywhere
in-between. The matching number sequence is displayed within the number
in blue text. The name and type of number (i.e., Mobile, Work, etc.)
associated with the number you entered is displayed above the dialpad.
When there are multiple matches, the Instant list displays the number
of matches in your phone's memory. Tap the Instant list icon 
to view the entire list
of matching entries. Tap the Instant list icon again to close the
list.
Selecting an Instant list entry
Tap an entry
in the Instant list to insert it on the dialpad and tap the Call Key 
to dial it.