Pictured: Employees are reflected on a logo of Samsung C&T Corp at the company's headquarters in Seoul, July 16, 2015. Reuters/Kim Hong-Ji

Samsung has already released the Android 6.0 Marshmallow beta for Galaxy S6 and S6 Edge users in the U.K. and South Korea. After testing the beta version with the users, it will be made available to all the Galaxy S6 and S6 Edge owners across the globe. A series of screenshots of the beta version of the Android 6.0 upgrade has been revealed to give a sneak peek on what the update will bring forth for Galaxy S6 and S6 Edge owners.

Sam Mobile has revealed several snapshots of the Android 6.0 beta running on the Galaxy S6 and Galaxy S6 Edge smartphones. It has reported that the Android 6.0 beta program is no longer accepting new users.

The latest Android build brings along new modifications to the user interface. The blue colored menus for Quick Toggles and Status bar have been changed to white. The power menu too has a new minimalistic appeal.

The icons of some of the apps have been modified to sport flat design instead of appearing 3D like before. Samsung has also added new themes in different colors. Users will also have the power to modify the appeal of the menus and icons by downloading pallet-based themes that are available from the Theme Store.

The camera app now comes with a new shutter speed option. The feature is only accessible in the Pro Mode. The app drawer of Marshmallow is now part of the Samsung’s TouchWiz launcher. The Android 6.0 upgrade also brings newer features like Google on Tap, Doze Mode and advanced app permissions. Since there are several changes to the user interface, the publication has stated that it appears to be very remarkable update.

The Android 6.0 Marshmallow update will be coming to a slew of Samsung devices. Apart from Galaxy S6 and S6 Edge, the first set of devices that are expected to get Android 6.0 upgrade are Galaxy Note 5, Galaxy S6 Edge+, Galaxy Tab S2, Galaxy Note 4, Galaxy S5, Galaxy Alpha, Galaxy A7 and Galaxy A8 smartphones.