Apart from that, there is also the listing of the Epic 2.3, which will most probably be the Samsung Epic 4G’s long awaited update to version Android 2.3 Gingerbread. As for the Motorola Sunfire, this is more or less the internal codename for the recently announced Motorola PHOTON 4G, although the Samsung Chief might be the mid-range SPH-D600, also known as the Samsung Conquer.
Not much information can be expounded concerning the LG B, although it might just be the Sprint version of the LG Optimus Black, but we will just have to wait and see until time (and Sprint) reveals further information. Either way, you know that Sprint does have its fair share of goodie handsets for you in the pipeline!