Samsung Convoy SCH-u640 User Manual
Page 116
Changing Your Settings 111
3.
Press
for
TTY Mode. The TTY Mode screen
displays.
4.
A warning appears in the display stating “ENABLING TTY
WILL DISABLE HEADSET AUDIO. CONTINUE?”
Highlight Yes and press
to proceed to TTY MODE
screen. Highlight No and press
to return to Call
Settings menu. Press the
Directional key up or
down to select one of the following:
• TTY Full
• TTY + Talk (VCO)
• TTY + Hear (HCO)
• TTY Off
5.
Press
for your selection. TTY MODE SET screen
displays.
One Touch Dial
You can use this option to enable or disable the speed dialing
feature.
1.
From the home screen, press
for MENU
➔
for
Settings & Tools.
2.
Press
for
Call Settings.
3.
Press
for One Touch Dial. Select On or Off and
press
. For more information, refer to “Speed
Voice Privacy
Note: This feature is only available on the Verizon Wireless network.
Voice Privacy when enabled turns on advanced voice
encryption. Voice privacy can be set to On or Off.
1.
From the home screen, press
for MENU
➔
for
Settings & Tools.
2.
Press
for
Call Settings.
3.
Press
for
Voice Privacy. Options On and Off
appear.
4.
Select an option and press
.
Data Settings
Use this menu to select a USB, Bluetooth port, or no connection
and port speed
1.
From the home screen, press
for MENU
➔
for
Settings & Tools.
2.
Press
for
Call Settings.