Settings 42 Hide/Show Secret to view the list of hidden contacts. My Name Card to enter information into a new personal name card or viewinformation in your existing name card. Services to access shortcut dialing numbers for customer services.TTY OptionsA TTY (also known as a TDD or Text Telephone) is a telecommunications phone that allowspeople who are deaf, hard of hearing, or who have speech or language disabilities, tocommunicate by telephone. Your phone is compatible with select TTY phones. Please checkwith the manufacturer of your TTY phone to ensure that it is compatible with digital cell phones.Your phone and TTY phone will connect via a special cable that plugs into your phone’sheadset jack. If this cable was not provided with your TTY phone, contact your TTY phonemanufacturer to purchase the connector cable.To turn TTY Mode on or off:1. Press > Settings/Tools > Settings > Others > TTY Options. (You will see aninformational message.)2. Highlight TTY Full, TTY + Talk, or TTY + Hear and press .- or -Highlight TTY Off and press .To access the state Telecommunications Relay Service (TRS) for assistance with TTYcalls:► Dial and press to reach an operator.For additional information about Sprint Relay Services and TTY compatibility, call Sprint RelayCustomer Service at 1-800-676-3777 or visit www.sprintrelay.com.For additional technical support you may call 1-888-987-4357, or access the following website:www.samsung.com/us/consumer/learningresources/mobile/accessibility/pop_accessibility.html.Navigation KeysYour phone offers you the option of assigning shortcuts to favorite or often-used functions fromthe navigation keys. Pressing the navigation key to the assigned direction in standby mode willlaunch your personally designated shortcuts.1. Press > Settings/Tools > Settings > Others > Navigation Keys.