Ok if you are reading this thanks.
I just got the ZTE Z222 AT&T GoPhone and i wanted to put a PIN on it. I didn't know there already was a PIN on the phone so I wanted to put a new one. I tried and tried and it didnt work. Now i need to "unblock" my sim.( It says" SIM CARD BLOCKED" underneath an animation of a SIM card and i if i press any button i go to a screen where i have to" Enter Network Unlock Code(16 digits) Remaining :3"(again all of this is on the screen) what do I do PLEASE I AM BEGGING WITH ALL OF MY STRENGTH TELL ME WHAT TO DO.(AT&T DOESN'T HAVE A PAGE ON THIS)PLEASEPLEASE I dont have a camera so sorry no pictures.