According to a new report coming in, Samsung Galaxy S6 would have a variant with curved displays, just like the Galaxy note Edge, on both sides. So it is raising the bar in the field of curved displays by Samsung.
The variant with the curved display would come under the model name, as SM-G925. The device would use the similar user interface for the curved part of the display like the Galaxy Note Edge does. There will be an option to quickly access S Health data, Yahoo! news, night clock, and much more. Also along with this, many more features would be added due to the curved display of the smartphone.
Also the dual curved display would be a great help for the left handed users as well. Since the Note Edge was specifically meant for the right handed users, and the left handed people could not benefit much from the device.