...employees please help!)? Today and about 12:27 p.m., my iPhone started having popups saying that my SIM card was locked and that I needed to enter some PUK to unlock it. Nothing on the iPhone can be used, the only thing is the unlock SIM card with PUK code thing. Now I've already tried everything i can at my end, resetting it and such, and I'm afraid to try anything else for fear of damaging it further. That's about all the details of this crisis. I hope someone can help me fix this.

Well you should have PUK and PIN code with your card....If u can find it,enter that code,and if u lost it....