Logic B3G

LOGIC B3G 23
!
you can restore the factory settings and refer to the following
table to help solve the problem. If the problem persists, contact
your distributor or service provider.
Problem
Cause
Solution
SIM card
error
SIM card is
damaged
Contact your network
service provider
SIM card not
positioned
properly
Check the SIM card
The metal
contacts of the
SIM card are
dirty
Clean the SIM card with a
clean cloth