This post introduces an IMEI-service that can be used to unlock a Samsung smartphone that wants a SIM network unlock PUK and PIN code. The problem arises when the user incorrectly enters the SIM network unlock PIN more than 10 times. After frequent mistakes, the phone gets hard-locked, and a message saying “SIM network PIN blocked. Enter SIM network PUK.” will show up.

sim network unlock puk

This is a permanent solution to unlock your Samsung phone that’s asking for SIM Network unlock PUK code and PIN Code. With this code you can unlock your phone and use it with any SIM in the world. After the unlock you can factory reset or update the software – the phone will remain unlocked forever.

Steps to Getting a Samsung SIM Network Unlock PUK and PIN Code by IMEI

There’s no reason to worry, as UnlockBoot is here to fulfill your needs. We can give you the SIM Network Unlock PIN as well as the SIM Network Unlock PUK using IMEI. You just have to dial *#06# on your device or go to (Settings > About) section of your handset to get your IMEI code.

enter network unlock code

Once that’s done, open the following webpage in your browser to unlock phone:

Now put your IMEI number in the field and complete the order. Once the UnlockBoot team has processed the IMEI and verified it, it will send the SIM Network Unlock PUK and PIN code to your email address. 

What to do with these codes? First, you’ll have to take the SIM card that you’re using out and insert some other code, and then enter the PIN and PUK codes. Then the device will be unlocked and you can use it with any other SIM card.

sim network unlock puk blocked

Now you should see a message saying “Network Unlock Successful” appear on the device’s display. Your Samsung device has been permanently unlocked, and can be used on any carrier worldwide.

sim network unlock pin

Get Your Unlock PUK and PIN NOW

Supported Phone Models & Network Carriers

UnlockBoot can make any Samsung device SIM-free and and unlocked including Galaxy Note 9, Galaxy S9 Plus, Note 8, Galaxy S8, Galaxy S8 Plus, Galaxy S9, Galaxy S8 Active, Galaxy S8 Edge, Note 7, Note 5, Note 4, S7 edge, S7, and many other models.

SIM Network Unlock for Samsung Devices: Unlock PUK & PIN Provider for All Carriers Worldwide

When it comes to network carriers, the SIM Network PUK and PIN unlock works with most carriers including AT&T, Cricket, Rogers, T-Mobile, Verizon, O2, EE, Sprint, Swisscom, Movistar, Vodafone and many others.

Overall, a PUK/PIN unlock is your key to freedom. Once done, you can update, restore or reset your Samsung device without stressing about re-locked and malfunctions.

Last Updated:
Previous articleHow to Change APN on iPhone Easily in 3 Ways
Next article10 Best Interior Design Apps For iOS & Android (2023)
Stephan Popov
When iDevice users experience problems with the iOS software or unlocking, it is not uncommon for their lives to unravel. My passion is providing answers to your problems. I help iPhone, iPad and iPod Touch users by recommending fixes for common iOS bugs and tools that improves your experience. I conduct in-depth research for every topic i cover on this blog, to ensure that I cover everything Apple users need to troubleshoot their issues. When not writing for UnlockBoot, i enjoy swimming in my backyard pool. P.S. i prefers the Maldives for holidays. Connect with me on Facebook, Google Plus and Twitter.