ZTE Corporation ZTEN810 Manuale Utente
75
911 Emergency Calling
It is recommended 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.
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.
Set Hearing Aids
Your phone supports HAC (Hearing Aid Compatibility) function.
When you turn on the hearing aid compatibility and use a hearing
aid with a Telecoil to answer the phone, it will help you hear more
clearly during the phone call.
When you turn on the hearing aid compatibility and use a hearing
aid with a Telecoil to answer the phone, it will help you hear more
clearly during the phone call.
1.
Touch the Home Key >
> Menu Key > Settings.
2.
Check Hearing aids to turn on hearing aid compatibility.
Set DTMF Tones
You can set the length of Dual-tone multi-frequency (DTMF)
signal tones.
signal tones.
1.
Touch the Home Key >
> Menu Key > Settings >
DTMF tones.
2.
Touch Short or Long.