As is well known, Sprint and Clearwire are slowly pushing forward on their ever expanding 4G network. Mirroring a report from back in June of this year, Sprint is once again said to be working on a WiMAX-enabled smartphone that will support both 4G and 3G connectivity. Just as current CDMA mobile phones switch switch between 1xRTT and EV-DO, the new handset will manage WiMAX and EV-DO signals in a similar manner. The big question is not whether or not Sprint will make such a smartphone, but which OS will this new handset run? Analysts suggest that Android will the platform of choice with Samsung as the manufacturer supplying the necessary hardware.

More http://www.boygeniusreport.com/2009/09/19/sprint-to-launch-wimax-enabled-android-smartphone-in-2010/