Aug 2, 2025 · If you can't find the PUK code, don't try to guess it, as you could permanently deactivate your SIM. The easiest way to get your PUK code is to request it from your mobile phone provider.

Learn what a PUK code is and how to use it.

Jan 14, 2025 · If your device displays PUK2 or PUK blocked call operator, then the wrong PUK code was entered 10 or more times in a row. The SIM card is blocked and must be replaced.

Sep 26, 2025 · The PUK code or Personal Unlocking Key is a security feature of all the modern SIM cards used in our smartphones, tablets, and other mobile devices. If you insert the wrong PIN code …

Nov 10, 2025 · PUK stands for Personal Unlocking Key. It's also sometimes called a network unlocking code (NUC) or personal unlocking code (PUC) This is a unique sequence of eight digits that your …

If you've locked your SIM card due to too many incorrect SIM PIN entries, the My Verizon website can help you quickly find your SIM unlock PIN and Personal Unblocking Key (PUK) to regain access to …

May 9, 2024 · Your PUK code is the 8-digit code on the back of the piece of plastic that your SIM card came in. If you’ve thrown the packaging away, you can contact your network provider and ask for …

A personal unblocking key (PUK), sometimes called personal unblocking code (PUC), is used in SIM cards to reset a personal identification number (PIN) that has been lost or forgotten.

Jun 27, 2025 · The PUK (Personal Unblocking Key) is a unique code assigned to your SIM card by your mobile network provider. Its primary purpose is to protect your SIM card from unauthorized access.

May 20, 2025 · PUK stands for Personal Unblocking Key, and it is a unique code that is associated with your SIM card. It is used to unlock your SIM card when it becomes locked after entering the wrong …