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Phone Setup Options
Side Key Guard
1. Select Main Menu > Settings > Side Key Guard. (An
information window is displayed.)
2. Read the information and press .
3. Select On or Off and press .
WARNING
911 Emergency Calling
Your cable provider and Sprint recommend 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.
Section 1B: Controlling Your Phone’s Settings 51
Your Phone’s Settings