42
The phone will continue to search
base station, it will use a lot of
battery
power,
causing
the
standby time to become shorter.
Please move to strong signal
place or turn off the phone.
Unable to boot
The battery power is exhausted.
Check the battery power or
charge it.
SIM card error
SIM card is damaged
Contact your network service
supplier.
SIM card not installed
Make sure SIM Card has been
installed.
SIM card metal surface have dirt
Use clean cloth to brush the
SIM card metal contact point
unable
to
connect
the
network
SIM card is invalid
Contact your network service
supplier.
Beyond the GSM or 3G network
service area.
Ask your network service
supplier the service area.
The signal is weak
Please move to the strong
signal place to retry
Calls unable to
call
set up the call barring function
cancel
the
call
barring
function
set up the fixed dial function
cancel the fixed dial function.
PIN error
input incorrect PIN Code in three
times
contact your network service
supplier.
Unable
to
charge
Battery or charger damaged
need to replace new battery
or charger
Charge in lower than -10
℃
or
higher than 55
℃
environment
change
the
charging
environment
Bad contact
check whether the plug
connection well
Unable to add
phonebook
record
Phonebook memory is full
delete
some
part
of
phonebook record.
unable to set up
some function
Network provider does not
support this feature, or you did
not apply for this function
contact
your
network
provider.
Summary of Contents for TITAN 600
Page 1: ...TITAN 600 User Guide ...
