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Samsung Galaxy A42 5G
Manage DTMF Tones

2026-10-14 06:30:39.848

Samsung Galaxy A42 5G
Manage DTMF Tones

Improve the responsiveness of your Galaxy A42 5G in automated phone systems by changing Dual-Tone Multi Frequency (DTMF) tone settings.

Steps

  1. Open the
    Phone ap
    p.
  2. NavigateL
    3-dot Menu
    Settings
    Other call settings
    .
  3. Tap
    DTMF tones
     then select
    Normal
     or
    Long
    .