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Google Pixel 4 / 4 XL
Manage RTT Settings

2026-10-13 07:58:10.17

Google Pixel 4 / 4 XL
Manage RTT Settings

Use RTT to text in real time on calls from your Pixel 4 / 4 XL. This can help with hearing or speech issues, or if you prefer typing.

Change RTT Visibility

  1. Open the
    Phone app
    .
  2. Tap the
    3-dot Menu
     then tap
    Settings
    .
  3. Tap
    Accessibility
    .
  4. Select
    Real Time Text (RTT)
     then tap one of the following:
    • Not visible
    • Visible during call
    • Always visible
  5. Tap
    Hearing aids
     to turn on or off.
    If prompted with a 'No Video Calls or Call Merging' message, tap
    OK
     to accept then tap the
    Back arrow
     several times to return to the calling screen.

Make a Call with RTT

  1. With RTT enabled, from a Home screen, tap the
    Phone icon
     then make a call.
  2. Once the call connects, tap the
    RTT icon
     to show the RTT keyboard.

Switch a Call to RTT

  1. Swipe up from the bottom of the screen to get the recent apps preview page.
  2. Tap on the contact screen.
  3. Tap the
    Back arrow
     to return to the calling screen.
  4. Tap the
    3-dot Menu
     then select
    Settings
    .
  5. Tap
    Accessibility
    .
  6. Tap
    Real Time Text (RTT)
    , then select one of the following:
    • Visible during call
    • Always visible
  7. Tap the
    Call icon
     then tap
    Back to call
    .
  8. Tap the
    RTT icon
     to show the RTT keyboard.

End an RTT Call

  1. While on a call, tap the
    End Call icon
     in the upper left.