Build an android app with android 4 (ICS or JB) and run on android 2 (froyo or GB)
<p>I have to write an android app that should support devices with android 2 to 4. I also need to use some enhancements in android.graphics package available in ICS and earlier (like RTL support) that is not implemented in versions prior 4.</p>

<p>Is there a way to do that? </p>
