TTY mode (Tele Type writer)
TTY modes are as follows :
Menu
For hearing-
TTY Full
/verbally- impaired
For hearing-
TTY+TALK
impaired
For verbally-
TTY+HEAR
impaired
TTY Off
For regular users
User
Feature
verbal
audible
Transmission/Receiving Mode
text message transmission,
text message receiving
voice transmission, text
message receiving
text message transmission,
voice receiving
voice transmission, voice
receiving
SETTINGS & TOOLS
When making communications
with a normal terminal
operator required
operator required
operator required
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