HTC EVO 4G LTE User Manual - Page 75
Call Settings, Voicemail Settings, Other Call Settings
View all HTC EVO 4G LTE manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 75 highlights
Emergency tone: Set behavior when an emergency call is placed. Call Settings Your phone's Call Settings menu lets you configure your voicemail options and a number of other settings for the phone application. Voicemail Settings Other Call Settings Internet Call Settings Voicemail Settings See Set Up Voicemail. Other Call Settings Use these options to adjust several call settings, such as teletypewriter and DDTM. TTY Mode A TTY (teletypewriter, also known as a TDD or Text Telephone) is a telecommunications phone 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 phones. Please check with the manufacturer of your TTY phone to ensure that it supports digital wireless transmission. Your phone and TTY phone will connect using a special cable that plugs into your phone's headset jack. If this cable was not provided with your TTY phone, contact your TTY phone manufacturer to purchase the connector cable. When establishing your Sprint service, please call Sprint Customer Service using the state Telecommunications Relay Service (TRS) by first dialing . Then provide the state TRS with this number: 866-727-4889. To turn TTY Mode on or off: 1. Open the Notifications panel, and then touch > Call > TTY mode. 2. Touch TTY Full, TTY HCO, or TTY VCO. Touch TTY Off to turn TTY mode off. Note: When enabled, TTY mode may impair the audio quality of non-TTY phones connected to the headset jack. Warning: 911 Emergency Calling Sprint recommends that TTY users make emergency calls by other means, including Telecommunications Relay Services (TRS), analog cellular, and landline communications. Wireless TTY calls to 911 may be corrupted when received by public safety answering points (PSAPs), rendering some Settings 63