Use APKPure App
Get 카카오톡 테마 - 러비더비 old version APK for Android
How to apply KakaoTalk themes
1. KakaoTalk Theme -Lobby Derby
2. Click the Apply Now button!
3. Completed automatically!
Note: Keyboard does not apply.
▣ Go to more Katok theme
Download Cogul app: https://goo.gl/XR133t