Joke Collection Website - Bulletin headlines - IPhone4 for urgent help! I just bought a brand-new, Korean one, and it's unlocked, but why does it say "no service" when I insert a Korean KT card?

IPhone4 for urgent help! I just bought a brand-new, Korean one, and it's unlocked, but why does it say "no service" when I insert a Korean KT card?

The salesperson said it was unlocked? As far as I know, all iPhone4 versions in Korea should have locks, right? ! ! !

Don't you find that changing the N card is "no service"? You can read the information on the card without network support.

Go to the salesperson! He is lying!