问：CF手游怎么改名，改名卡要怎么用？ 答：玩家可以在直接在商城中购买改名卡，300钻石一个，之后在仓库中使用改名卡。 提醒：改名卡只能改成别人未取过的名字，并且你未改名前的角色名称之后也不能再使用了，系统会提示此名称已经被注册。
Q: how do CF mobile game name, the name card to how to do? A: players can directly buy name card in the mall, a 300 diamonds, after the use of the name card in the warehouse. Remind: the name card can only to others did not take the name, and you did not change name before the character name can't use again, after the system will prompt the name has been registered.
