User's Manual

25
In the poor signal areas, the
phone has to consume more
power to search the base
station. It shortens the standby
time.
Move to the areas of good signal or turn
off the phone temporarily.
The phone can
not be turned on.
The battery is out of power. Check the battery level or charge the
battery.
SIM Card Error
SIM card is damaged. Contact your network service provider.
SIM card is not well inserted. Ensure SIM card is well inserted.
There is filth on the metal area
of SIM card.
Wipe the metal area with a clean cloth.
The phone can
not connect to
network.
SIM card is invalid. Contact your network service provider.
Out of GSM service areas Consult the network service provider
about the service areas.
Poor signal Move to the areas of good signal.
The phone can
not make calls.
Call Barring is activated. Inactivate Call Barring.
Fixed Dial is activated. Inactivate Fixed Dial.
Incorrect PIN
Code
Enter an incorrect PIN code 3
times in a row
Contact your network service provider.
The phone can
not be charged.
The battery or charger is
damaged.
Change for a new battery or charger.
The temperature of charging
environment is below -10°C or
above 55°C.
Change the charging environment.
Bad contact Check the connection of the connector.
New entries can
not be added to
the phonebook.
The phonebook is full. Delete some entries of the phonebook.
Some functions
can not be set.
The network service provider
does not provide this service or
you do not apply for this
service.
Contact your network service provider.