Samsung SCH-U450HAATLS user manual TTY Full TTY + Talk VCO TTY + Hear HCO TTY Off, One Touch Dial

3.Press 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 MENU. Press the

Directional key to highlight the Settings & Tools

menu and press .

2.Press Call Settings.

3.Press One Touch Dial. Select On or Off and press

. For more information, refer to “Speed Dialing” on page 56.

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 MENU. Press the

Directional key to highlight the Settings & Tools

menu and press .

2.Press Call Settings.

3.Press 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 MENU.

Press the Directional key to highlight the

Settings & Tools menu and press .

Changing Your Settings 103