Session Status

Due to inactivity, your session will end in approximately 2 minutes. Extend your session by clicking OK below.

Due to inactivity, your session has expired. Please sign in again to continue.

Samsung Galaxy S8 / S8+ - Manage TTY Settings

2026-10-01 19:21:28.466

Samsung Galaxy S8 / S8+ - Manage TTY Settings

Here's how to change the TTY settings on your Samsung Galaxy S8 / S8+.
  1. From a Home screen, tap the
    Phone
    icon
     Phone icon (lower-left).
    If unavailable, touch and swipe up or down then tap
    Phone
     Phone icon.
  2. Tap the
    Menu icon
     More menu icon (upper-right) then tap
    Settings
    .
  3. Tap
    Other call
     settings.
  4. Tap
    TTY mode
     then select one of the following:
    • TTY OFF
       : Disables all TTY settings
    • TTY FULL
       : Enables all TTY settings
    • TTY HCO
       : Enables HCO (Hearing Carry Over)
    • TTY VCO
       : Enables VCO (Voice Carry Over)