Settings 145International DialingWhen US dialing is enabled, it uses the International dialing code to replace “+”. US dialing must bedisabled to access the International dialing code.1. Press and touch > Settings > My device tab > Call.2. Touch US dialing to disable the setting. US dialing must be disabled to access the Internationaldialing setting.3. Touch International dialing, and then use the keypad to enter the international dialing code.TTY ModeA TTY (teletypewriter, also known as a TDD or Text Telephone) is a telecommunications device thatallows people who are deaf, hard of hearing, or who have speech or language disabilities, tocommunicate by telephone.Your phone is compatible with select TTY devices. Please check with the manufacturer of your TTYdevice to ensure that it supports digital wireless transmission. Your phone and TTY device will connectusing a special cable that plugs into your phone’s headset jack. If this cable was not provided with yourTTY device, contact your TTY device manufacturer to purchase the connector cable.1. Press and touch > Settings > My device tab > Call.2. Touch TTY mode to choose a mode: TTY Off, TTY Full, TTY HCO, or TTY VCO.Hearing AidsEnable hearing aid compatibility.1. Press and touch > Settings > My device tab > Call.2. Touch Hearing aids to enable the setting.DTMF TonesSet the length of Dual-tone Multi-frequency (DTMF) tones, which play when you use the keypad during acall, such as when navigating menus.1. Press and touch > Settings > My device tab > Call.2. Touch DTMF tones to choose a tone length: Normal or Long.Voicemail SettingsSet options for voicemail.1. Press and touch > Settings > My device tab > Call.2. Touch Voicemail settings to configure options.
