Mysterious LG M4 With LTE Passes FCC, No One Knows What It Is

A new LG handset has just passed the FCC. This handset looks like it has LTE compatibility and it could actually get launched on MetroPCS - believe it or not. There's actually absolutely nothing known about this handset, so we'll have to wait for another day. Check out the official FCC filing here.

[Engadget Mobile]