tested on -this digital photo frame -2 Different TV with USB -1 Cable receiver with USB. runs on 1 TV albeit very uncomfortable you have 10 minutes to wait until it displays the image 1 and then agonizingly slow shimmy through the other pictures or mp3. on 10 inch picture frames Pandigital the stick runs, but the cable box and the desired TV is not got a menu tree with the contents of the shared data on my Fritz box. so that it runs only on 50% of the equipment is a shame and testifies that the firmware is not yet fully developed.
The idea of the product, however, is awesome and is not found again so commercially. but unfortunately takes to display the contents of my Fritzbox Nas far too long and at 50% of the equipment comes nothing. Other USB sticks but run smoothly.