AT&T Samsung Galaxy S21 Series Worldwide Factory Unlock Code
This Service will unlock your AT&T Samsung Galaxy S21 Series (S21, S21 Plus, S21 Ultra & S21 FE) devices to allow you to use any other carrier sim card or service once this network unlock is performed, worldwide. It will unlock both the physical sim (IMEI 1) & the Esim (IMEI 2) in the device.
THIS IS A SERVICE TO SIM UNLOCK YOUR AT&T SAMSUNG GALAXY S21 SERIES DEVICE BY UNLOCK CODE EVEN IF YOU ARE STILL MAKING PAYMENTS ON THE DEVICE OR IF YOUR DEVICE IS PAID OFF
THIS NETWORK (NCK) UNLOCK CODE SERVICE IS ONLY FOR AT&T SAMSUNG GALAXY S21 SERIES DEVICES S21 | S21 + Plus | S21 ULTRA | S21 FE
ONLY FOR DEVICES ASKING FOR AN UNLOCK CODE
You will need to supply your IMEI number (IMEI 1) for us to perform the service. This service will provide you with the Unlock Code. Please leave email with us when checking out. You will be notified once the unlock is processed and will be supplied the unlock code. Once service is completed simply restart device with new sim card inside, input code and it will be unlocked. This is a permanent unlock. Factory resets and updates are ok.
This service will unlock physical sim (IMEI 1) and Esim (IMEI 2).
This service provides the Unlock Code from a AT&T/Samsung server database.
This service is not like other AT&T Samsung Unlocking services, this is the most stable service you will find
NCK Code Instructions:
The Network (NCK) Unlock Code is what you will need to sim unlock your device. Power off your device. Input a sim card NOT from the original carrier. Power it on. Wait for the unlock pin option to pop up. Input code. Unlocked for worldwide use!
*If no unlock pin prompt shows up go to settings app -> connections -> more connection settings -> network unlock -> input NCK code
*Another way to force network unlock code: Dial #7465625*638*# in your phone app and select the green call button. You can the input the network unlock code.
*If above steps fail to pull up the unlock code prompt please back up all apps, data and photos and perform a factory reset with the foreign sim card (sim card other than AT&T) inside the device while it resets.
Success Ratio: 100% on Qualified Devices
Not Supported: Blacklisted / Lost / Stolen
Supported: S21 Series, Paid Off, Clean & Financed
Delivery Time: 1 - 3 Days
*This service will only provide the Network (NCK) Unlock Code. It will not provide the Defreeze (MCK & PUK) Code
*The estimated time frame of service is just that, an estimated, average time of service or completion. We are fairly accurate although some services can be completed faster than our estimated time frame and some could take longer than the average time frame. It is not a guaranteed time of completion. If the service is still processing we cannot cancel. It is an auto API server. When ordered, the service automatically places the order via our unlocking server and cannot be cancelled. It is completed when the auto API service comes back as "completed" (unlocked) or "rejected" (not unlocked). We only provide refunds for rejected services.