58
Section 2B: Controlling Your Phone’s Settings
To turn TTY Mode on or off:
1.
Press from
standby
mode. (An informational message is displayed.)
2.
Press .
3.
Select
Enable TTY
and press
to turn TTY mode on.
– or –
Select
Disable TTY
and press
to turn TTY mode off.
Note:
In TTY Mode, your phone will display the TTY access icon.
Note:
If TTY mode is enabled, the audio quality of non-TTY devices
connected to the headset jack may be impaired.
WARNING: 911 Emergency Calling
Sprint recommends thatTTY 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.
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Summary of Contents for FUSIC
Page 6: ...LX550_Phone Guide_1 2 qxd 1 22 07 10 19 AM Page F ...
Page 14: ...viii LX550_Phone Guide_1 2 qxd 1 22 07 10 19 AM Page viii ...
Page 15: ...Getting Started Section 1 LX550_Phone Guide_1 2 qxd 1 22 07 10 19 AM Page 1 ...
Page 23: ...Section 2 Your Phone LX550_Phone Guide_1 2 qxd 1 22 07 10 19 AM Page 9 ...
Page 152: ...138 LX550_Phone Guide_1 2 qxd 1 22 07 10 19 AM Page 138 ...
Page 153: ...Section 3 Sprint PCS Service Features LX550_Phone Guide_1 2 qxd 1 22 07 10 19 AM Page 139 ...
Page 177: ...Safety and Warranty Information Section 4 LX550_Phone Guide_1 2 qxd 1 22 07 10 19 AM Page 163 ...