Res folder and dpi?
<p>I just want to clarify, with the res folders in android, with lower resolution devices, they automatically get the same named asset from the ldpi folder? This is so I can make different assets for smaller screens?</p>

<p>Do I need to have assets in all 4 folders (ldpi - xhdpi) for it to work on all sized devices? Or can I just have assets in one folder if the assets are all the same for all devices?</p>

<p>And what if my assets are only different for low res devices, do I need to mirror the contents of each of the other folders so they all have the same assets in?</p>
