Voice Activated Dialing - Samsung Knack SCH-u310

  1. With the phone open, press and hold the Voice Commands Key (located on the right side).
    Voice Commands Key
  2. When prompted to Say a name or shortcut, say the Name of a contact or a shortcut.
  3. If prompted to confirm, say Yes to dial the contact or No to try the next contact.
Here's how to use the voice-activated dialing feature on your Samsung Knack.