Samsung SPH-A560ABSXAR - Manual (Page 166)

156 Section 3B: Sprint PCS Voice Command
ⅷ
Call Directory Assistance. If you don’t have a computer or
Internet access handy, you can have Sprint PCS
Directory Assistance look up phone numbers for you
and automatically add them to your address book. Just
dial and say “Call operator” and we’ll add two
names and all the numbers associated with those
names to your address book for our standard directory
assistance charge.