Use APKPure App
Get Mobile Build Info old version APK for Android
이 응용 프로그램은 당신에게 당신의 안드로이드 전화의 빌드 세부 사항을 알려드립니다.
You should know more about your Android mobile phone. So, here is an App to tell you everything related to Build of your phone. May be, it helps you in finding what you are looking for.