Samsung P1000 Galaxy Tab Insert Sim IC Solution Ways

Samsung P1000 Galaxy Tab Insert Sim IC Solution Jumper Problem Ways

in case of insert sim problem in Samsung P1000 Galaxy Tab it will show insert sim, sim not valid, and may not show signal.to solve Samsung P1000 Galaxy Tab Insert Sim IC Solution Jumper Problem Ways we have to do a few simple steps as given in this post.in first step replace you sim and try it.scratch sim points in mobile slightly then try.