My friend has bought me a mx android box and I have plugged it in with the adaptor and connected it to my TV with the hdmi lead but nothing comes on on my TV, I've tried the other hdmi ports on the TV, changing the hdmi lead round, different hdmi leads and connecting it to a different TV but nothing. The box must be working as when I use the remote to turn the box on/off the light changes colour blue/red so I don't understand why it's not coming on my TV screen? Does anyone know if there is anything else I could try or if there are any wires missing?