International Dialing; Ddtm; Tty Mode - Samsung Galaxy S II User Manual

1. Press
2. Tap North American dialing to activate the feature (a green checkmark appears in the
adjacent field).

International Dialing

By default, the international dialing prefix (code) is set to 011. This code cannot be changed
until the feature is temporarily disabled. Once disabled, the field becomes accessible and can
be altered.
1. Press
2. Tap North American dialing to deactivate the feature. This enables the International
Dialing field.
3. Tap International Dialing.
4. Tap the entry field and press
value.
5. Tap OK.

DDTM

DDTM allows you to send voice calls to voicemail during active data connection.
1. Press
2. Tap DDTM to activate the feature (a green checkmark appears in the adjacent field).

TTY Mode

A TTY (teletypewriter, also known as a TDD or Text Telephone) is a telecommunications phone
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 phones. Please check with the manufacturer of your
TTY phone to ensure that it supports digital wireless transmission. Your phone and TTY phone
will connect using a special cable that plugs into your phone's headset jack. If this cable was not
provided with your TTY phone, contact your TTY phone manufacturer to purchase the
connector cable.
Turn TTY Mode On or Off
1. Press
Settings
> and tap Settings > Call settings.
> and tap Settings > Call settings.
> and tap Settings > Call settings.
> and tap Settings > Call settings.
from the onscreen keyboard to delete the previous
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