Application Layout in Android Studio

Question

My application which is built in android studio that application run in all mobile but in some mobile layout is not properly... so, what to do?

Answer 1

https://youtu.be/b6AVdCKoyiQ

Answer 2

This link too can give some helpful information.
https://developer.android.com/training/multiscreen/screensizes
https://stackoverflow.com/questions/21642005/how-to-make-responsive-android-application-which-is-used-in-mobile-and-also-in-t
https://medium.com/androiddevelopers/building-a-responsive-ui-in-android-7dc7e4efcbb3
https://www.objc.io/issues/11-android/responsive-android-applications/