With the kickoff of MobileCon 2012, T-Mobile was on hand last night in San Diego to show off some of their newest hardware, including the Nokia Lumia 810. Unfortunately, T-Mobile seems handcuffed by Microsoft which prevented T-Mobile from showing a working model of the Lumia 810. Most of the early hands on reference a slightly thicker than expected frame, along with a little extra weight. The Cyan color won rave reviews of course, but overall feedback was pretty limited given that the device itself couldn’t be turned on. Any feedback based on what essentially amounts to a dummy unit should be taken with a grain of salt until we can get a complete hands on with a working device.