Well i had installed SAM to get skype to work on my iphone 4 and for some reason it didnt want to work.

Then tonight my phone would not get a signal at all...

So then i thought maybe if i uninstalled SAM i would get my signal back...
Apparently i unactivated my phone???

Any time i try to slide to unlock i get the emergency call option.

Is there anything that i can do to activate it or a trick to it all?

I don't have a laptop handy but I will tomorrow if i need to use one.

Thanks for the help in advanced.