Kakao Customer Service Main Useful Tips 1 Will my personal information be open to my Plus Friends? 2 How do I turn off notifications from Plus Friends? 3 What kinds of multimedia messages can I receive via Plus Friend? 4 I deleted Plus Friend’s chat room. Is there a way to view previous contents after deleting? 5 I could not receive push alerts for messages sent by my Plus Friend. 6 I could not receive any messages from my Plus Friend. 7 I could not receive the same Plus Friend messages as my friend. 8 Can I share or sell my Kakao Account or Kakao Game? 9 How do I participate in Plus Friend’s events? 10 I want to bring back my KakaoStory posts to my profile.