Samsung SCH R450 User Manual (ENGLISH) - Page 109
TTY + Hear
UPC - 635753472547
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Note: The "Enabling TTY may impair headset use and non-TTY accessory performance." message pops up when you select TTY Mode. 2. To access the TTY Mode options, press the Yes soft key. To return to the Call Settings sub-menu, press the No soft key. 3. When you press the Yes soft key, the following options appear in the display: • TTY Full - Enables TTY mode and disables microphone and earpiece. • TTY + Talk - Enables TTY mode and microphone. • TTY + Hear - Enables TTY mode and earpiece. • TTY Off - Disables TTY mode. 4. Use the Navigation key to highlight your selection, then press OK to save your selection and return to the Call Settings sub-menu. Note: The TTY icon ( ) appears in the top of the display. Voice Privacy Voice Privacy when enabled (that is, set to Enhanced), turns on advanced voice encryption. 1. At the Settings menu, select Call Settings ➔ Voice Privacy. The following options appear in the display: • Standard - Voice privacy is disabled. • Enhanced - Voice privacy is enabled. 2. Use the Navigation key to highlight the Voice Privacy setting of your choice, then press OK to save your setting. Phone Settings Airplane Mode When set to On, Airplane Mode disables all radio functions of your phone. This prevents you from receiving or making calls (except emergency calls), but allows you to use other features (such as the camera and the Tools) safely in sensitive environments, such as on board an aircraft. 1. At the Settings menu, select Phone Settings ➔ Airplane Mode.The following options appear in the display: • On - Disables the radio transmitter and receiver in your phone. • Off - Enables the radio transmitter and receiver in your phone. 2. Select the desired option. • When you select On, the "Will disable all incoming and outgoing call?" prompt appears in the display. • When you select Off, the "Will enable all incoming and outgoing call?" prompt appears in the display. Changing Your Settings 106