Hearing AidsSet the phone to be hearing aid compatible.1. Press and touch > Settings > My Device tab > Call.2. Touch Hearing aids.DTMF TonesSet the length of Dual-tone Multi-frequency (DTMF) tones which play when you use the keypadduring a call—such as when navigating menus.1. Press and touch > Settings > My Device tab > Call > DTMF tones.2. To choose a tone length, touch Normal or Long.Voicemail SettingsSet options for voicemail.1. Press and touch > Settings > My Device tab > Call.2. Touch Voicemail settings to configure options for voicemail.Voice PrivacyImprove the security of voice calls.1. Press and touch > Settings > My Device tab > Call.2. Touch Voice privacy to enable the option.Blocking ModeBlock notifications for selected features. You can block notifications by feature or contact, andblock all the time or only during a specific time period.1. Press and touch > Settings > My Device tab.2. Touch OFF/ON to turn Blocking mode on, then touch Blocking mode for options: Block incoming calls: Notifications for incoming calls will not display. Turn off notifications: Notifications for new messages will not display. Turn off alarm and timer: Notifications for alarms and timers will not display. Turn off LED indicator: The LED indicator will not light for notifications, even whenthe screen is off.Settings 133