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Phone Calls
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Setting TTY Mode
Your phone is a TTY compatible device. A TTY device can allow people who have hearing
or speech disabilities to communicate by telephone. Simply connect the TTY device to
the phone’s headset jack.
Select a TTY mode for your phone to work with a TTY device, or turn TTY off.
1. Press the Home Key > > > Call Setting > TTY mode.
2. Select one of the following options. Consult your teletypewriter manufacturer’s
manual if necessary.
• TTY Off: Users who can hear and talk can disable TTY support.
• TTY Full: Users who cannot talk or hear may use this mode to send and receive text
messages through TTY device.
• TTY HCO: Users who can hear, but cannot talk, may use this mode to listen to
conversation of the other party, and respond via text messages.
• TTY VCO: Users who can talk, but cannot hear, may use this mode to talk through
the phone and receive responses via text messages.
Setting 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.
1. Press the Home Key > > > Call Setting.
2. Check Hearing aids to turn on hearing aid compatibility.
CAUTION:
Do not turn on the Hearing aids option unless you use a hearing aid with a
telecoil. Using this setting without a hearing aid or with a hearing aid without a telecoil
may be harmful to your hearing.
Phone Calls
Setting Speed Dials
You can press and hold the 1-9 Keys from the dialer to call the corresponding speed
dial number.
The number 1 Key is reserved to speed dial your voicemail.
To assign a speed dial key:
1. Press the Home Key > > > Call Setting > Speed dial.
2. Tap a speed dial entry.
3. Enter a phone number or tap
to select one from the contact list.
4. Tap OK.
Setting DTMF Tones
You can set the length of dual-tone multi-frequency (DTMF) signal tones.
1. Press the Home Key > > > Call Setting > DTMF tones.
2. Tap Normal or Long.
Call Ended Operation Tips
When this feature is enabled, the phone will prompt you to call back, send a message to
the contact, or add the new number to your contacts after you finish a call.
1. Press the Home Key > > > Call Setting.
2. Check Call ended operation tips to enable this feature.
Answering Calls Automatically
You can set the phone to answer calls automatically.
Press the Home Key > > > Call Setting > Auto answer.
• Tap Call duration to set how long the phone should wait before answering the call.
• Tap Auto answer conditions and select an option for when auto answer should function.