Through the weekend, Facebook has updated their Android app to version 3.9, although the changes that the developer has confirmed, seems not too significant, we are still waiting for version 4.0 which was promised to offer much more. Although it is one of the most downloaded applications on Google Play Store, Facebook’s overall rating is below expectations. More than nine million users so far has yielded assessing the application and the average is only 3.7. For certainly will have to find way to convince the people on Facebook to update their application and try to bring the application on the right way in order to satisfy user needs. This time it was just announced that the new version corrects errors, but no new features. No new functions, and we hope that version 4.0 will bring many novelties.