Set up TTY device

Not all carriers support this feature.

For text-based communication, you can use text messaging and email.

If you prefer to connect to a TTY device:

  1. Tap .
  2. Tap more options icon > Settings > Accessibility > TTY mode.

  3. Select a mode:

    • TTY Full: Type and read text on your TTY device.
    • TTY HCO: Type text on your TTY and listen to voice replies on your phone.
    • TTY VCO: Speak into your phone and read text replies on your TTY.
  4. Connect your phone and TTY with the audio cord that came with your TTY.