Quick Start Guide

24 2. Settings
3.
Select the desired TTY/TDD mode by choosing
one of the options.
To access the state Telecommunications Relay Service
(TRS) for assistance with TTY calls:
1. Press and tap > .
2. Tap , tap call, and then tap to
reach an operator.
For additional information about Sprint Relay Services
and TTY compatability, call Sprint Relay Customer
Service at 800-676-3777 or visit
www.sprintrelay.com.
Security Settings
Protecting Your Device With a Password
You can secure your device by requiring a password
every time your device is turned on or every time it
wakes up from sleep mode (screen is off).
To create and enable the screen unlock password:
1. Press and tap .
2. Tap Settings > lock & wallpaper.
3. Tap the Password On/Off switch.
4. Enter the 4-digit numeric password in both the
New password and Confirm password boxes.
5. Tap done.
To disable the screen lock:
1. Press and tap .
2. Tap Settings > lock & wallpaper.
Note: When enabled, TTY mode may impair the audio
quality of non-TTY devices 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 communications
unintelligible. The problem encountered appears
related to TTY equipment or software used by
PSAPs. This matter has been brought to the
attention of the FCC, and the wireless industry
and the PSAP community are currently working
to resolve this.