For Your Safety; General Safety - Zte Z2321U User Manual And Safety Information

Problem
Unable to enter
information into
the phonebook
Phone crashes,
reboots, freeze,
or cannot be
powered on

For Your Safety

General Safety

Don't make or receive phone calls while
driving. Never text while driving.
Keep your phone at least 15 mm away
from your body while making calls.
Small parts may cause choking.
Your phone can produce a loud sound.
To prevent possible hearing damage, do
not listen at high volume levels for long
periods. Exercise caution when holding
your phone near your ear while the
loudspeaker is in use.
Avoid contact with anything magnetic.
Possible causes
The phonebook's memory
is already full.
Some third-party software
is not compatible with your
phone.
Possible solution
Delete unnecessary data from the
contacts.
Reset the phone to factory status.
Upgrade the phone software.
Turn off when near explosive
materials or liquids.
Don't use at gas stations.
Your phone may produce a bright or
flashing light.
Don't dispose of your phone in fire.
Avoid extreme temperatures.
Avoid contact with liquids. Keep your
phone dry.
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