So i picked the adapter up from best buy earlier today and i set it all up and im not getting anything to the tv, anyone know if theres anything special I need to do? I have a friend that got the same thing and he plugged his up and it worked perfect but I tried mine as well as my brothers Sprint S3 and got nothing. It has me plug in the hdmi cable and the charger, the phone recognizes the charger being plugged in but neither of my samsung tvs display anything. Anyone have any ideas?