Samsung SGH-S730HKATFN User Manual page 221

TTY Mode
A TTY (also known as a TDD or Text Telephone) is a
telecommunications device that allows people who are deaf, hard of
hearing, or who have speech or language disabilities, to
communicate by telephone.
Your phone is compatible with select TTY devices. Please check with
the manufacturer of your TTY device to ensure that it is compatible
with digital cell phones.
Your phone and TTY device will connect via a special cable that plugs
into your phone's headset jack. If this cable was not provided with
your TTY device, contact your TTY device manufacturer to purchase
the connector cable.
1. From the Home screen, tap
2. Press
3. Select an on-screen option. Choose from: TTY Off, TTY Full, TTY
HCO, or TTY VCO. Off is the default setting.
Configuring Additional Voice Call Settings
1. From the Home screen, tap
2. Press
3. Tap one of the following options:
• Caller ID: chooses whether your number is displayed when someone
answers your outgoing call. Choose from: Network default, Hide number,
or Show number.
• Call waiting: notifies you of an incoming call while you are on another
call.
and then tap
and then tap
.
Settings TTY mode.
.
Settings Additional settings.
Changing Your Settings 217