TTY ModeA TTY (also known as a TDD or Text Telephone) is atelecommunications device that allows people who are deaf,hard of hearing, or who have speech or language disabilities,to communicate by telephone.Your phone is compatible with select TTY devices. Pleasecheck with the manufacturer of your TTY device to ensurethat it is compatible with digital cell phones.Your phone and TTY device will connect via a special cablethat plugs into your phone’s headset jack. If this cable wasnot provided with your TTY device, contact your TTY devicemanufacturer to purchase the connector cable.1. Touch TTY mode.2. Touch TTY Full, TTY HCO, or TTY VCO.A green circle displays next to your selection.3. Touch TTY Off to turn it off.Hearing AidsTo turn on Hearing aid compatibility on your device:� Touch Hearing aids to create a check mark and enablethe Hearing aid compatibility feature.Blocking ModeWhen Blocking mode is enabled, notifications for selectedfeatures are disabled. You only receive notifications ofincoming calls from people on your allowed list.1. From the Settings screen, touch My device ➔Blocking mode.The Blocking mode screen displays.My deviceMy device2. Touch the OFF/ON button at the top of the screen to turnBlocking mode ON .Note: When enabled, the Blocking mode active icondisplays in the Status Bar.Settings 184