Voice privacy, Tty full, Tty + talk – Samsung SCH-u420 User Manual
Page 187: Tty + hear, Tty off, Standard, Enhanced
Section 13: Changing Your Settings
187
Call Settings
Section 13
Note: The “Enabling TTY may impair headset use and non-TTY
accessory performance” message pops up when you select TTY Mode.
2. Press the Yes (left) soft key (
) to access the TTY
Mode options or press the No (right) soft key (
) to
return to the Call Settings sub-menu.
3. If you press the Yes (left) soft key (
), the following
options appear in the display:
ⅷ
TTY Full
— Enables TTY mode and disables microphone
and earpiece
ⅷ
TTY + Talk
— Enables TTY mode and microphone
ⅷ
TTY + Hear
— Enables TTY mode and earpiece
ⅷ
TTY Off
— Disables TTY mode
4. Use the navigation keys to highlight your selection and
press the
key to save your selection.
Note: The TTY icon (
) appears in the top of the display when the phone
is in standby mode.
Voice Privacy
Voice Privacy when enabled (that is, set to Enhanced),
turns on advanced voice encryption.
1. In standby mode, press the Menu (left) soft key (
),
then press
(for Settings),
(for
Call Settings),
and
for
Voice Privacy. The following options appear
in the display:
ⅷ
Standard
— Voice privacy is disabled
ⅷ
Enhanced
— Voice privacy is enabled
OK
OK
tuv
tuv
8
4
ghi
ghi
6
mno
mno