SamyGO

In my UE40JU6410 when I open the DLNA player I see a grid where each video/song is a square with the short name in small font, but the square is empty, while it should provide some thumbnail of the video/song, I guess. Does someone knows how to fill videos with thumbnails? Or is there any way not to...

I also would like to enable PVR (timeshift) on my UE40JU6410, I don't know if this is possible!