DTMF - LG Extravert™

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 main screen, select Menu.
  2. Select Settings.
  3. Select Call Settings.
  4. Select DTMF Tones.
  5. Select an option.
    • Normal
    • Long
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