Sprint and HTC on Wednesday held a joint press conference during which the companies showed off the new EVO 4G LTE. During the presentation, the companies played a brief behind the scenes video starring their latest handset. As it turns out, the video features a brief cameo of a prototype handset equipped with dual cameras and dual-LED flash. The unannounced device features a similar design to the EVO 4G LTE, leading many to suspect that it could be the follow up to HTC’s EVO 3D — perhaps the HTC EVO 3D 4G LTE. Then again, this could simply be a prototype in one of HTC’s labs that may never see the light of day. HTC’s video can be found after the break.

[Via The Verge]

Dan joins the BGR team as the Android Editor, covering all things relating to Google’s premiere operating system. His work has appeared on Fox News, Fox Business and Yahoo News, among other publications. When he isn’t testing the latest devices or apps, he can be found enjoying the sights and sounds of New York City.