So I got my Kyros just yesterday and have been trying every little nook and crany out except for the headphone port. Fired up YouTube, plugged in the headphones and... the soft buttons don't function (menu, back, etc.). At all. Under any app, home-screen, factory reset it to see if that would help... If anyone could test this out (plug in your headphones and check if the soft-buttons still work); Or is it safe to assume I received a defective unit. Much help appreciated.