Samsung SCH-U450HAATLS user manual Understanding the Display Screen

Directional Keys

Use the Directional keys (up, down, left, right) to browse menus, sub-menus, and lists. Each key also acts as a shortcut to launch applications. The Directional keys can be customized to launch your favorite application. For more information, refer to “Set Shortcut Keys” on page 94.

Camera Key

From the home screen, press the Camera key to activate the camera. While in camera mode, press the Camera key to take a photo.

Voice Commands Key

From the home screen, press the Voice Commands key to activate Voice Commands.

Speakerphone Key

Press and hold the Speakerphone key (located under the left soft key) to switch from using the earpiece to the speakerphone before or during a call. Use the volume keys (located on the left side of your phone) to adjust the volume.

Press and hold the Speakerphone key to enable and disable the speakerphone option.

When answering a call, press and hold the Speakerphone key

. To end the call, press and hold the End key . After the call has ended the speakerphone function turns off automatically.

Lock Keypad Key

Press and hold the key to lock the keypad. To unlock,

press Unlock and then OK .

For more information, refer to “Auto Key Lock” on page 95.

New Text Message Key

From the home screen, press the Text Message key on the landscape qwerty keyboard to create a Text Message.

Vibration Mode Key

From the home screen, press and hold the Vibration Mode key to set your incoming call alert to vibrate.

Understanding the Display Screen

The top annunciator line of your phone’s display contain icons that indicate network status, battery power, signal strength, connection type and more.

The lower area of the home screen shows icons that indicate feature and function status.

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