I work in the IT world and I am a bit stumped. So I have a Samsung TV and a Cell Samsung Galaxy s4, the cell has a bad screen and I am not able to see anything on it(just black screen). So I bought the wiring to plug the cell using the HDMI, I can see the screen on my TV, but I have no way of navigating, I tried USB Keyboard, USB mouse, but I can’t seem to navigate on the phone. Might anyone have an Idea on how to navigate on the phone…by the way when I do try to use the touch screen because its broken I cannot navigate?