I have a wireless Epson printer and downloaded the Epson app to my Evo 3D and it works perfect. I also installed the Epson app on my Tab 10.1 and it tells me I can only print from a Samsung printer. What gives? Did Samsung really lock it down?
Yes, out of the box you can only print to a few Samsung models. Very, very lame. I use Printer Share, from the market. It's a workaround, for sure, but it works.