AT&T Z998 Cell Phone User Manual


 
Adjusting Your Call Settings
You can open the Call Settings menu by tapping Settings.
Fixed Dialing Numbers
Restrict outgoing calls to a fixed set of numbers. To
do this you must know your SIM’s PIN2 code. Not all
carriers support this functionality.
Quick responses Edit Quick response to rejected callers.
Voicemail
Select a voicemail service provider (your carrier
is the default), or edit the voicemail number if
necessary.
TTY mode
Choose a TTY mode after connecting the TTY
device to the phone’s headset port.
A TTY device can allow people who have
hearing or speech disabilities to communicate
by telephone.
Hearing aids
Turn on/off hearing aid compatibility. 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.
DTMF tones
Set the length of dual-tone multi-frequency (DTMF)
signal tones: Normal or Long.
Speed dial Set contacts as speed dials for keys 2-9.
15Phone Calls