Samsung I9300 Galaxy S3 Sim Problem Ways Solution

Samsung GT-I9300 Insert Sim Solution
Samsung I9300 Galaxy S3 Sim Card Connecter
Ways

Samsung Galaxy S3 GT-I9300 Insert Sim
Problem Repairing Solutions are available in the
following article. Also you will find Samsung
I9300 Insert Sim Ways and Jumpers information
in the diagrams further in this post.

Samsung I9300 Sim Ways, Jumper, Track, Path
In Samsung Galaxy I9300 Insert Sim Card
Problem can occur because of the faulty Sim
Card Connector, Sim IC or it’s bad connection to
the Cell Phone’s Motherboard. Bad connections
can happen for many reasons like if it’s dropped
or got wet, bad connection may also happen
because of Carbon, Rust or even Dirt. So first of
all you should clean Sim Card Ways, Sim IC, Sim
Card Connector and Motherboard of the Mobile
Phone.

You Can Use any cleaning liquid for this purpose
like CTC or any other you prefer. If you are
certain that the bad connection is not the reason
for your Mobile Phone’s fault, then you can
replace the Sim Card Connector, Sim IC with a
new one.

Hardware Solution:
If you have further Questions please don’t
hesitate to leave a comment.

Note: Every repairing solution posted here is
tested by at least one member of our team. Use
the information available here at Your Own Risk.
We are not responsible if any harm comes to
your device during the repairing process.