why iPhone shows “Congratulations, your iPhone has been unlocked after restore?
I have restored my iPhone before at iOS 10.3 .But There is no problem. But while I upgrade to iOS 11.3 a message appears that your “Congratulation,iPhone has been unlocked” in itunes. I have bought a factory unlocked iPhone? And I restore my 2 iPhones and both shows it after restart?what is the reason? And can It cause any problem?And here is a picture of that.
iPhone 7, iOS 11.3, 128GB, Silver