Zte Avid 579 User Manual page 37

PHONE CALLS
Setting Caller ID
Choose whether your number is displayed when someone receives your
outgoing call.
1. Tap the Home Key > > > Settings > Call settings > Additional settings.
2. Tap Caller ID and select an option.
Setting Call Blocking
You can add numbers to a blacklist to filter out calls and messages from these
numbers.
1. Tap the Home Key > > > Settings > Blocked numbers.
2. Switch on Unknown to block calls from all unidentified callers.
– or –
To block calls and messages from specific numbers, tap ADD A NUMBER
and enter a number or tap
NOTE: To unblock a number, tap
Setting Up Voicemail
1. Tap the Home Key > > > Settings > Voicemail.
2. Configure voicemail settings.
• Tap Notifications to manage notification behavior for voicemails.
• Tap Visual voicemail to activate or turn off visual voicemail.
• Tap Change PIN when visual voicemail is enabled to change the PIN for
accessing your voicemail.
• Tap Advanced Settings to select voicemail service provider or view the
voicemail number.
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and select a contact. Then tap BLOCK.
on its right and tap UNBLOCK.
Setting Real-Time Text (RTT) Options
When you are connected to the 4G LTE network or a Wi-Fi network (with Wi-Fi
calling enabled), tap the Home Key >
time text (RTT) call to set RTT options. For details, see Phone Calls – Using
Real-Time Text (RTT) – Setting Up RTT Work Mode .
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. Tap the Home Key > > > Settings > Accessibility.
2. Switch on 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.
Using Noise Reduction
With noise reduction, your phone can use the auxiliary microphone on the top
of the phone to suppress your background noise during calls.
1. Tap the Home Key > > > Settings > Accessibility.
2. Tap Noise reduction to enable or disable this feature.
PHONE CALLS
> > Settings > Accessibility > Real-
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