View Call Timers - Zte cymbal Z-320 User Manual

Voice over LTE Preferred
The function allows transferring of voice over LTE networks and
provides faster call connections and better call quality.
1. From standby mode, press the OK key and choose
Settings > Device > Call settings.
2. Turn on Voice over LTE preferred.

View Call Timers

You can view your call and data details. From standby mode,
press the OK key and choose Settings > Device > Call
settings > Call Timers.
Set Hearing Aids
Your phone supports the Hearing Aid Compatibility (HAC)
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. From standby mode, press the OK key and choose
Settings > Device > Call settings.
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.
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