User's Manual

30
SIM card
malfunction
SIM card is damaged. Contact your
network service
provider.
SIM card is not properly
inserted.
Confirm SIM card
is properly
inserted.
There is a foreign
substance on the metal
surface of the SIM card.
Useacleancloth
to wipe off the
metal contact
point of the SIM
card.
Unable to
connect with
Expired SIM card Contact your
network provider.