US DialingReplace “+” with the international access code for your location.1. Press and touch > Settings > My Device tab > Call.2. Touch US dialing to enable the option.International DialingUse the International dialing code to replace “+”. The US dialing setting must be disabled toaccess the International dialing code.1. Press and touch > Settings > My Device tab > Call.2. Touch International dialing and use the keypad to enter the international dialing code.TTY ModeA TTY (teletypewriter, also known as a TDD or Text Telephone) is a telecommunications phonethat 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 yourTTY phone to ensure that it supports digital wireless transmission. Your phone and TTY phonewill connect using a special cable that plugs into your phone’s headset jack. If this cable was notprovided with your TTY phone, contact your TTY phone manufacturer to purchase theconnector cable.1. Press and touch > Settings > My Device tab > Call > TTY mode.2. To choose a mode, touch TTY Off, TTY Full, TTY HCO, or TTY VCO.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.Settings 132
