T-Mobile REVVL leads carrier's low-cost lease phone Smartpicks

The T-Mobile REVVL is a smartphone that leads the pack of JUMP phones offered by the brand for cheap. Rumor has it this device was manufactured by TCL, the came company that makes Alcatel phones and some BlackBerry phones – and by the looks of it, that assessment seems right on point. The REVVL is one of a set of …