Manage DTMF Tones - Samsung Haven™

If you're calling into an automated dial-in system (e.g., voicemail) and your dialpad entries aren't being recognized, view this info.

Note Dual-tone multi-frequency (DTMF) tones are used by automated dial-in systems such as voicemail or where prompts are used to navigate.

  1. From the Home screen, press the left soft key to choose Menu.
  2. Select Settings.
    Note Utilize the 5-way navigation pad to highlight and the center button to select.
  3. Select Phone Settings.
  4. Select Advanced Settings.
  5. Select DTMF Tones then select an option:
    • Normal
    • Long
  6. Select OK.