TTY (Teletypewriter) mode
The TTY (Teletypewriter) feature on your device allows people who are deaf, hard of
hearing, or who have speech or language disabilities, to communicate using a TTY
device or a relay service.
To enable TTY mode
1
From your Home screen, tap .
2
Find and tap
Settings > Call > Accessibility > TTY mode.
3
Select the applicable TTY mode.