How to support different resolution in android screen?

Question

Android

Prepared resources for different screen resolutions. The layouts themselves were made up on Nexus 4, when launched through the Nexus 4 emulator, everything looks fine, when launched through Nexus S, everything looks large, when launched through Nexus 5, everything looks a little small. Please give advice and guidance on this.

Answer 1

dp is the same everywhere. The button will be the same size everywhere. Another thing is that screens can be small and large. Therefore, the relative size of the button compared to the screen may be different. If you don't like it, then make the relative sizes of the buttons.