Samsung SGH-T999MBATMB - Manual (Page 285)

Changing Your Settings 279
• TTY mode: allows you to configure the TTY settings. For more
information, refer to “TTY Mode” on page 279.
• Hearing aids: allows you to enable/disable hearing aid
compatibility. For more information, refer to “HAC Mode” on
page 280.
• Accounts: allows you to add SIP accounts and receive
incoming calls from those type of accounts.
• Use Internet calling: allows you to configure the incoming call
and SIP account information.
Configuring Call Forwarding
1. Press and then tap (Phone).
2. Press and then tap Call settings ➔ Call forwarding
➔ Voice call.
3. Tap an available option:
• Always forward: incoming calls are re-routed to a secondary
number that you specify.
• Forward when busy: forwards all your calls to voicemail when
your phone is busy.
• Forward when unanswered: automatically forwards to your
voicemail number when the phone is not answered, and
otherwise allows you to enter a voicemail number.
• Forward when unreachable: automatically forwards to your
voicemail number when the phone is not in service, or is turned
off.
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. Press and then tap (Phone).
2. Press and then tap Call settings ➔ TTY mode.
3. Tap TTY Full, TTY HCO, or TTY VCO to activate the
feature, or TTY Off to deactivate the feature. Off is the
default setting.