Samsung SGH-T599 User Manual T-mobile Sgh-t599 Galaxy Exhibit English User Man - Page 250

TTY Mode A TTY (also known as a TDD or Text Telephone) is a telecommunications 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. Please check with the manufacturer of your TTY device to ensure that it is compatible with digital cell phones. Your phone and TTY device will connect via a special cable that plugs into your phone's headset jack. If this cable was not provided with your TTY device, contact your TTY device manufacturer to purchase the connector cable. 1. From the Home screen, tap (Phone). 2. Press and then tap Call settings ➔ TTY mode. 3. Tap TTY Full, TTY HCO, or TTY VCO to activate the feature, or TTY Off to deactivate the feature. Off is the default setting. HAC Mode This menu is used to activate or deactivate Hearing Aid Compatibility for this device. 1. From the Home screen, tap (Phone). 2. Press and then tap Call settings. 3. 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. Configuring Additional Voice Call Settings 1. From the Home screen, tap (Phone). 2. Press and then tap Call settings ➔ Additional settings. 3. Tap one of the following options: • Caller ID: chooses whether your number is displayed when someone answers your outgoing call. Choose from: Network default, Hide number, or Show number. • Call barring: blocks specific types of calls (All outgoing calls, International calls, etc..). • Call waiting: notifies you of an incoming call while you are on another call. 245