Premier CEL-4456TV Manual De Instrucciones página 37

The mobile
phone cannot
be powered
on
Calls cannot
be dialed
The mobile
phone cannot
connect the
network
The battery
cannot be
charged
P-18
The battery
energy is
exhausted.
Call barring
is activated
The SIM card
is invalid
The mobile
phone is not
in a service
area of the
GSM
network
The signal is
weak
The charging
voltage does
not match
Ensure the charging voltage matches the voltage range
the voltage
range
indicated on
the charger
An improper
charger is Use the charger specially designed for the mobile phone
used
Ensure the charger plug is in good contact with the
Poor contact
Charge the battery
Cancel call barring
Contact your network service provider
Move to the network operator's service area
Move to a place where the signal quality is high
indicated on the charger
mobile phone