Google Play Update App Resources
<p>I'm just wondering if it's possible to upload an update to an app on the Google Play store in which only a particular resource file is updated so the users only have to download a few KB to update?
I've looked everywhere and can't find any answers to this question.</p>

<p>I ask this because it's obvious with many apps, ie. games, on GPlay that they don't download an entire new game and delete the old one but rather only update particular files?</p>

<p>Thanks!</p>