![background image](https://i.berrydoc.net/Porsche Design P 9981 from BlackBerry/en/Porsche Design P 9981 from BlackBerry_en364.png)
Turn on or turn off TTY support
1.
From the home screen, press the
key.
2.
Press the
key > Options > TTY.
3.
Change the TTY field.
4.
Press the
key > Save.
User Guide
Accessibility options
364
![background image](https://i.berrydoc.net/Porsche Design P 9981 from BlackBerry/en/Porsche Design P 9981 from BlackBerry_en365.png)
A TTY indicator appears in the connections area at the top of the home screen.
Related information
About TTY support,
78
Phone options,
76