DTMF - 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.

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.
    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.