How To Unlock Sim Card Without Puk Code Iphone 7. Pick up your hand set (mobile) into your hand and insert your sim car into it. The enter puk code message means that the sim card is blocked.
If you accidentally blocked or forgot your pin (personal identification number) codes, you will need your puk (pin unblocking key) to unlock your sim and enjoy using smart services again searching the internet we have not found anyone explaining the differences in a comprehensive manner the unlocked iphone does not come with a sim card, so you will need. Step 1 go to the official website of official sim unlock. Then click the iphone unlock option on the top of the screen.