Hac Mode; Voice Privacy; Dtmf Tones - Samsung Galaxy Note 3 User Manual

HAC Mode

This menu is used to activate or deactivate Hearing Aid
Compatibility for this device.
1. From the Home screen, press
Settings
Device
2. Tap the Hearing aids field to activate the feature (green
check mark), or tap it again to deactivate the feature.
Off is the default setting.

DTMF Tones

DTMF tones let you select the length of the tone (Normal or
Long) that the keypad generates each time you press a key.
1. From the Home screen, press
Settings
Device
2. Tap DTMF tones.
3. Tap Normal or Long.
64
Menu and then tap
Device tab Call.
Menu and then tap
Device tab Call.

Voice Privacy

Use this setting to activate enhanced privacy mode.
Note: If Enhanced voice security is unavailable at a particular
location, you phone reverts temporarily to Standard
voice security.
1. From the Home screen, press
Settings
Device
2. Touch Voice privacy to activate Enhanced privacy
mode.
Menu and then tap
Device tab Call.