Kakao Customer Service Main Useful Tips 1 The Store says my device is not compatible, or I can't find the app in the Store. 2 Sound is not recorded when I record a video. 3 What is Cheez? 4 I want to take pictures with the shutter sound on. 5 I want to import videos from my photo album. 6 Can the pictures I take be saved automatically? 7 May I delete the stickers that I've downloaded? 8 How do I apply the picture I've taken to my KakaoTalk profile? 9 What is the maximum length of the video? 10 I changed my profile picture in KakaoTalk but the profilecons are still there. I want them removed.