BARCELONA — The successors to the Samsung Galaxy S6 and S6 Edge phones are here and they're called, predictably, the Galaxy S7 and S7 Edge.
Samsung and Android fans will really love the new smartphones. As excellent as the Galaxy S6 and S6 Edge were, the switch to a premium metal and glass design was a step backwards for hardcore users, mostly because Samsung discarded two features popular with that crowd: the microSD card slot that allowed for expanded storage and water-resistant design.