Samsung Galaxy S7 and Samsung Galaxy S7 edge 6 Android Smartphones manufacturer and marketed by Samsung Electronics the S7 series is asset to the 2015 Galaxy S6 S6 edge and S6 edge Plus Android official build on 21 February 2016 during a Samsung conference at Mobile World Congress a European and American schedule for 11 March 2016 as with that 7 is produced in a standard size of 5.1 inches as well as edge variant who is 5.5 inch display is curved along the wide sides of the screen the Galaxy S7 is an evaluation to the prior years model with loadable improvement to the camera including restoring features from the Galaxy S5 search as IP certification for water and does resistance as well as expandable storage