What is the PUK code?

[AC Question]

What is the PUK code

I was on my settings on I got lock out of my phone and they are asking me for the PUK code and I do not know it.

 

[Sizzers]

Re: What is the PUK code

You've set a PIN code on your SIM card (unwittingly or otherwise) and locked your card.

After so many attempts (usually three) of entering the incorrect PIN number it blocks your card so you'll need to contact your network provider for the PUK code to unlock it.