Sim Puk Code

A PUK or nonpublic Unlocking Key is a security feature on many mobile gadgets which protects your SIM card info. The PUK code is unique in your. SIM card and is required while a SIM Card PIN code was entered incorrectly more than. A couple of cases. When you've got a PIN number for your SIM card as a further security level, you'll need to sort the.