Samsung SPH-A600ZSSXAR User Manual

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Section 2: Understanding Your PCS Phone
2B: Controlling Your Phone’s Settings

To turn TTY Mode on or off:

1. Press

2. Press

again to continue.

3. Press the navigation key up or down to select Enable TTY

or Disable TTY and press

Note:

In TTY Mode, your phone will display

Note:

If TTY mode is enabled, the audio quality of non-TTY devices

connected to the headset jack may be impaired.

IMPORTANT NOTICE: 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 PSAP
community are currently working to resolve this.