Do you want to find PUK code of your SIM card? There are three ways for you to get this information. In this article we will be helping you find the PUK code of you SIM card.

After changing the SIM, you will be prompted to “Enter SIM PIN.” After three incorrect PIN attempts, users are prompted to enter the PUK code, which you should know because it’s your SIM card.

If you can't make a call or if you see an error message that your phone's SIM card is not working, there are several ways to troubleshoot the problem.