ZTE-G X670, User Manual

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can be determined by turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help
Precautions when using batteries

Never use a damaged charger or battery.

Use the battery only for its intended purpose.

If you use the phone near a network base station, the phone shall require less
power. Talk and standby times are greatly affected by the signal strength on the
cellular network and the parameters set by the network operator.

Battery charging time depends on the remaining battery charge, the type of
battery, and the charger used. The battery can be charged hundreds of times, but
it will gradually be worn out. When the battery’s work time is noticeably shorter
than normal, it is time to buy a new battery.

If left unused, a fully charged battery will discharge itself over time.

Use the batteries only authorized by ZTE, and recharge them only with ZTE-
authorized chargers. Disconnect the charger from the power source when it is
not in use.

Extreme temperatures will affect the charging capacity of your battery: it may
require cooling or warming first.

Do not leave the battery in hot or cold places because the capacity and lifetime
of the battery will be reduced. Try to keep the battery at room temperature. A