Got a tip for us?
Let us know
Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Tty?
- Thread starter scho52386
- Start date
- Sort by reaction score
if you don't know what it is, then it should be off. 
TTY (also called TDD) is for phone use by deaf or hard-of-hearing people. Mainly it's used these days for when they have to communicate with someone who can only be reached by landline phone, often with the help of a TTY/TDD relay operator, who reads the typed text to the called party, and then types back the responses.
TTY (also called TDD) is for phone use by deaf or hard-of-hearing people. Mainly it's used these days for when they have to communicate with someone who can only be reached by landline phone, often with the help of a TTY/TDD relay operator, who reads the typed text to the called party, and then types back the responses.