I wanted to change the PIN for my SIM card but none was ever provided for me when I got my phone in April. (Droid Charge) Now I'm locked out and it's asking for a Pin Unlock Key, and I don't want to keep guessing this one because I believe that the SIM is set to lock itself out forever if you make too many incorrect attempts. I need to know where I can get a PUK or if I can just use a generator of some kind. I really don't have access to another phone to call Verizon until tomorrow morning when I go to work so if anyone could help tonight that would be amazing. Thanks.