Unlock Samsung WorldWide All Country – NCK + MCK (Unfreeze)
From this service, you can place the order for any Samsung worldwide. Means, your phone may be locked to any network and any country around the world, you can get the unlock code + unfreeze code from this service.
NCK = SIM Network Unlock PIN
MCK = SIM Network Unlock PUK
If your phone prompts for any of the above message message changing the simcard, you can place the order.
Before placing the order make sure your handset is activated With Original Carrier Sim Card, otherwise it will ask for RGCK code you will get NCK as 00000000. There will be no refund in such case.