![](/images/new-backgrounds/1297539/297539145x1.webp)
TTYUseWith SprintService
ATTY(teletypewriter,alsoknownasaTDDorTextTelephone)isa telecommunicationsdevice 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 supports digital wireless transmission. 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.
When establishing your Sprint service, please call Sprint Customer Service via the state Telecommunications Relay
Service (TRS) by first dialing . Then provide the state TRS with this number:
ToturnTTY Modeonoroff:
1.Press Menu>Settings/Tools>Settings>More...> Accessibility>TTY.
(An informational message will be displayed.)
2.Press .
3.Select Onto turn TTY mode on.
– or –
Select Off to turn TTY mode off.
Note
InTTY Mode, your phone will displaytheTTY access icon.
IfTTY mode is enabled, the audio quality of