Why cant I get service all of a sudden

my phone was stuck displaying nokia screen so out of frustration i opened my lumia 720 without removing screw under sim card slot.it was more of by force.Could this be why im no longer get service on my phone?

I have tried to toggle between 3g and 2g,airplane mode and the roaming.

What do i do

Answer this question I have this problem too

Is this a good question?

Score 0
Add a comment