HT202176: Call forwarding, call waiting, and other call features on iPhone

Learn about Call forwarding, call waiting, and other call features on iPhone

krristennn_

Level 1 (0 points)

Q: TTY

What does this do to your phone? How do you use it? How does it help people?

iPhone 4, iOS 5.1.1

Posted on Sep 2, 2012 6:42 PM

I have this question too

Q: TTY

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by roaminggnome,

roaminggnome Sep 2, 2012 6:44 PM in response to krristennn_
Level 10 (97,411 points)

Sep 2, 2012 6:44 PM in response to krristennn_

It is for the hearing impaired. Google "TTY" or look it up in the manual:

iPhone User Guide (For iOS 5.1 Software)
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