Logic X4.5 Lite User Manual - page 28
LOGIC X4.5 Lite 28
Troubleshooting
Please refer to the following list of problems and solutions if you
run into any issues while using your Device. Please contact the
distributor or service provider if the issue still persists.
Problem
Cause
Solution
Can’t access
Internet
normally when
using browser
The network operator
doesn’t provide this
service or your plan
doesn’t include this
service.
Please contact
your network
operator for
information on
how to apply and
thi
i
The settings are not
correct.
Please refer to
the specific
browser’s
SIM card error
SIM card is damaged.
Please contact
your network
operator
The SIM card isn‘t
installed properly.
Check the SIM
card.
The metal surface of the
SIM card is dirty.
Clean it with
clean. cloth