Android's latest update Nougat still has a lot of rounds to do in reality. But it seems that tech fans have already started predicting the next edition of Android operating system with ultimate eagerness. Google, however, is still following its traditional terms of secrecy while moving forward with its upcoming software update. But potential sources have already taken up the task to take out as much as possible from Google's confidential bowl.

Some of them are now even claiming that Android Nougat will be preceded by Android O. However, the most current insight suggests that after Android KitKat, Google is again opting to have a chocolatey overlook in its Android OS update with Android Oreo.

According to BGR, it is true that Google keeps its confidentiality strong before launching any of its exclusive products. Although, it provides certain hints and indications from behind the curtains through many sorts of sources. The tech specialist also has some status of announcing its upcoming update as beta or test edition much before the official launch of the same.

Keeping in mind this trend, it can be suggested that Google may be teasing its next Android OS edition, dubbed as Android O, in Google's I/O 2017 event, which is about to happen in this summer. The tech giant may also be evolving the beta edition of Android O in this event as well. Although, still there are no hints witnessed by any potential sources and tech insiders about this test program revealing.

As per a report by Phandroid, Google Android's senior vice president: Hiroshi Lockheimer has recently tweeted a GIF animation clip which seems to portray a picture of a delicious looking chocolate made cake much alike a sweet dish made of dark oreo bars. This can be considered as an indicative sign of Android O to be actually named as Android Oreo.

This is not the first time Lockheimer teased such object. He reportedly surfaced similar type of indicative instances before the launch of other important updates as well. So, to get reliable detailing, fans need to wait for Google official take on it.