Troubleshooting - iSwag Magnum IS-T7100 Manual De Usuario

iSWAG Magnum IS-T7100/T7200
5

28. Troubleshooting

Please refer to the following list of problems and solutions if you run into any issues while
using your mobile phone. Please contact the distributor or service provider if the issue
still persists.
Problem
Can't access
Internet normally
when using browser
SIM card error
Poor reception
Can't switch on
Can't make a call
Can't connect to
network
All manuals and user guides at all-guides.com
Cause
The network operator doesn't
provide this service or your plan
doesn't include this service.
The settings are not correct.
SIM card is damaged.
The SIM card isn't installed.
.properly.
The metal surface of the SIM
card is dirty.
The mobile phone is used in an
area with a weak signal, for
example, near tall building or in
basement, the radio waves
can't reach these areas.
effectively
The mobile phone is used when
communication is busy and lines
are congested.
Battery is too low.
Call barring is active
SIM card is invalid.
Outside of coverage area.
Weak signal.
21
Solution
Please contact and
consult your network
operator for
information on how to
apply and use this
service.
Please refer to the
specific browser's
instructions.
Please contact your
network operator.
Check the SIM card.
Clean it with clean.
cloth
Please make or answer
calls in areas with a
stronger signal.
Try to avoid using your
mobile phone when
communication is
busy.
Charge the battery.
Cancel call barring.
Please contact your
network operator.
Move to service area
of your network
operator.
Move to a place with
a stronger signal and
try again.