The much awaited Android M updates for some of last year's flagships are finally being rolled out by Samsung. As it turns out, Samsung's own nation of origin South Korea, is the first country to receive them. We already have an idea about what new features to expect and possible changes in the interface, thanks to the pre-release beta version of the firmware that was made available to users if they wanted to test it out.

It is only a matter of time before the Galaxy S6 Edge+ and the Note 5 are also updated, but at this moment, Android 6.0.1 is only available for the S6 and S6 Edge. No news has yet been revealed about when the updates will be made available in other regions. Even without an official confirmation, expect the updates to hit all markets very soon.

Amongst all the features and changes that we saw with the beta version of the Marshmallow update, some impressed us more than others. The newly added option to change shutter speeds is something that will be appreciated by photography enthusiasts while the redesigned power menu may not appeal to everyone. The ability to change and apply themes based on one's choice of color palettes is another useful and likable modification that we loved. There are plenty of other changes and additions but which ones will make it to the final stable version remains to be seen.

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