Manage DTMF Tones - Samsung Galaxy Stellar™

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, select Apps.
    Home screen Applications
  2. Select Phone.
    Apps screen with Settings
  3. Select Menu.
    Menu key
  4. Select Call settings.
     Phone menu Call settings
  5. From the Other call settings section, select DTMF Tones.
    DTMF Tones
  6. Select an option.
    • Normal
    • Long
    DTMF tones settings