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Samsung Galaxy S9 / S9+ - Manage DTMF Tones

2026-10-22 22:09:46.878

Samsung Galaxy S9 / S9+ - Manage DTMF Tones

Here's how to configure DTMF tones for your Galaxy S9 / S9+.
DTMF tones are used by automated dial-in systems such as Voicemail or where prompts are used to navigate.
  1. From a Home screen, tap the
    Phone icon Phone icon
    (lower-left).
    If not available, swipe up or down from the center of the display then tap
    Phone Phone icon
    .
  2. Tap the
    Menu icon Menu icon
    (upper-right) then tap
    Settings.
  3. Tap
    Other call settings.
  4. Tap
    DTMF tones.
  5. Select one of the following:
    • Normal
    • Long