Different flavors of application builds can contain different resources. To create a flavor-specific resource make a directory with the lower-case name of your flavor in the
src directory and add your resources in the same way you would normally.
For example, if you had a flavour
Development and wanted to provide a distinct launcher icon for it you would create a directory
src/development/res/drawable-mdpi and inside that directory create an
ic_launcher.png file with your development-specific icon.
The directory structure will look like this:
src/ main/ res/ drawable-mdpi/ ic_launcher.png <-- the default launcher icon development/ res/ drawable-mdpi/ ic_launcher.png <-- the launcher icon used when the product flavor is 'Development'
(Of course, in this case you would also create icons for drawable-hdpi, drawable-xhdpi etc).