TTY
The teletypewriter (TTY) is a telecommunications
device that allows people who are deaf or hard
of hearing, or who have speech or language
disabilities, to communicate via a telephone.
Setting teletypewriter
1. Press
Menu
>
Settings
2. Select Disabled,
TTY
Hear.
• Disabled: TTY mode is disabled.
TTY
Full: User who cannot talk and hear send
•
and receive a text message.
TTY
Talk: User who can talk but cannot
•
receive a text message and send voice
message.
ADV
> TTY.
Full,
TTY
Talk, or
TTY
TTY
Hear: User who can hear but cannot
•
talk send a text message and receive voice
message.
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Settings
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