Android Tablet Application Development Basics
I'am developing my first android Tablet app. I want to develop the same app for smartphones also. What should be the minimum sdk version to develop an app for both? And how many layout folders i should have to support the app portrait & landscape modes on both the devices?   
Android Tablet Application Development Basics
===

I'am developing my first android Tablet app. I want to develop the same app for smartphones also. What should be the minimum sdk version to develop an app for both? And how many layout folders i should have to support the app portrait & landscape modes on both the devices?   