Android O beta 4 version for developers is being released after which the next suspected move of Google is anticipated to be the official launch of the latest Android O in its supported devices.

Beta 4 is being named the release candidate build, which is a complete featured operating system. The version is smooth and the best of all versions of O yet, so be ready for some wow factor. However, after the release it would be tested by the enthusiasts over all the supported devices in order to see if there are any technical glitches because developer preview 3 failed to run on all the android devices.

With every new developer preview, there is something new for which the users or developers test but for the testing reason, you have to be a developer in order to see for ‘what’s new’ in beta 4.

Latest update by Google and the supported blog post is motivating the Android app developers to test the version for the one last time before the final version rolls out.