Samsung SPH-A920 Manual Do Utilizador

Phone Basics

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.

To turn TTY Mode on or off:

1. Press 

 followed by 

. (A brief 

explanation of TTY Mode will display.)

2. Press 

 again to continue.

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

TTY Off and press 

 to save and exit.

 In TTY Mode when your headset is plugged in, your phone will 

display the TTY access icon. If TTY mode is enabled, the headset cannot 
be used.

We recommend that TTY users 

make emergency calls by other means, including Telecommunications 
Relay Services (TRS), analog cellular, and land line 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. The wireless industry and PSAP 
community are currently working to resolve this.