There is a person who comes to the card to exchange cards
And then the only solution. First add his friends, and then pull him into the blacklist to delete, on the line. This is the only way. But also very good use
Because before he is your friend, but you deleted him, but did not pull the black list, so his friends list still have you, so you can not change his card, he can change your card
I have encountered this situation before .. give me depressed dead .. really annoying .. hard to prepare the card, all replaced by the ..
