This AnswerHub thead has some helpful info for all you Android developers. User BaderThanBad found that, when you upload a project, Google Play store now changes the .obb file name by removing the leading zeroes. I confirmed this with the Android dev, Google Play store made this undocumented change fairly recently, and the dev has put in a fix so that the pushed directory for the .obb files should match the new expected locations. It’s something to look out for until this change makes it into the editor, probably with the 4.8 release.