Samsung SCH-R640 User Manual (user Manual) (ver.f3) (English) - Page 187
Call Settings, One Touch Dial, Enhanced, Voice Privacy, Standard, DTMF Tones, Normal
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One Touch Dial 1. From the Call Settings menu, tap One Touch Dial. The following options appear in the display: • On: One Touch Dial is enabled. • Off: One Touch Dial is disabled. 2. Tap the desired setting. Voice Privacy Voice Privacy when enabled (that is, set to Enhanced), turns on advanced voice encryption. 1. From the Call Settings menu, tap Voice Privacy. The following options appear in the display: • Enhanced: Voice privacy is enabled. • Standard: Voice privacy is disabled. 2. Tap the Voice Privacy setting of your choice. DTMF Tones DTMF Tones let you select the length of the tone that the keypad generates each time you press a key. 1. From the Call Settings menu, tap DTMF Tones. The following options appear in the display: • Normal • Long: Can be useful with automated systems. 2. Tap the desired setting. Changing Your Settings 182