Samsung Galaxy J7 V / J7 (2nd Gen.) - Manage TTY Settings

Note TTY Settings allow Text Telephone devices (TTYs) to be enabled so that deaf and hard of hearing customers can use the telephone by utilizing a visual, instead of auditory, mode of communication.

  1. From a Home screen, tap the Phone icon Phone icon.
    Note If unavailable swipe up, then tap Phone Phone icon.
  2. Tap the Menu icon Menu icon (upper-right).
  3. Tap Settings.
  4. Tap Other call settings.
  5. 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)