Zte V970M Grand-X Инструкция по эксплуатации онлайн [137/158] 53350

Zte V970M Grand-X Инструкция по эксплуатации онлайн [137/158] 53350
137
Problem
Possible causes
Possible solution
from a base station for
your service provider.
service area map from
your service provider.
Echo or
noise
Poor network trunk
quality on the part of
your service provider.
Dial again. You may be
switched to a
better-quality network
trunk or phone line.
Poor local telephone
line quality.
Dial again. You may be
switched to a
better-quality network
trunk or phone line.
Unable to
select
certain
features
Your service provider
does not support these
features, or you have not
applied for services that
provide these features.
Contact your service
provider.
Battery not
charge
The battery or battery
charger is damaged.
Contact the dealer.
The phone‘s
temperature is below
0 °C or higher than
45 °C.
Adjust the battery
charging environment
to avoid extremes of
temperature.
Poor contact between
Check all connectors

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