This presentation was presented in Android Only! 2011 conference on June 14th.
With more than 300 different Android devices out on 6 different platform versions, application developers are facing a real nightmare when trying validate that their applications really work on their customers' devices. While fragmentation is a new thing in Android platform, it is not new in software industry and there are several ways to deal with device fragmentation from testing point of view.
This presentation discusses most common approaches to tackle fragmentation from application developer's point of view and explains why testing for device compatibility is a must for any serious Android application developer.