Manage TTY Settings - Moto X™

Note When TTY (teletypewriter) settings are enabled, you can use your phone with a TTY device if you're deaf or hard of hearing.

  1. From a Home screen, tap Phone Phone icon (located in the lower left).
    Note If not available, navigate Apps Apps icon > Phone Phone icon.
  2. Tap Menu Menu icon (located in the upper-right) then tap Settings.
    Note If not available, tap and swipe down to display navigation.
  3. Tap Calls.
  4. Tap TTY mode then tap the desired mode:
    TTY Off
    Disables all TTY settings
    TTY Full
    Enables all TTY settings
    Enables HCO (Hearing Carry Over)
    Enables VCO (Voice Carry Over)