Definitely the original ...

I've been looking at the original back cover of the Black Edition. I like my normal S4 very, but the glossy back attracts fingerprints and feels quite cheap. The battery cover of the Black Edition, however, has the touch leather feel and improved on the one hand to grip, but also the quality feeling extremely. Due to the slightly rubberized finish the back cover feels in fact on almost like leather, although it consists of the same flexi Eblen polycarbonate from which even the original cover was taken. I can recommend it to anyone! It fits like also to be expected in the normal S4 Edition and adapts optically very good one. Finally has someone in DE stock.