Recent reports have suggested that Samsung is hard at work on multiple new versions of its 2014 flagship smartphone, the Galaxy S5. This shouldn’t come as much of a surprise, since Samsung is no stranger to releasing multiple versions of a smartphone. Among the more interesting rumors we have seen in recent weeks is a report that states Samsung is working on a main version of the S5 with a plastic housing as well as a premium version of the beastly Android phone that will finally include a case made out of metal. A separate report states that metal casings for the premium Galaxy S5 phone have already been ordered from at least three component suppliers. Now, a new report