So I bought a Microsoft HD-500 Display Dock (https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
) and it was working awesome! HDMI and audio and charging, the whole works. Then yesterday morning when I plugged my Razer 2 in again, the HDMI wouldn't work for some reason. Charging still was good. But the monitor wasn't receiving a signal. I tried the monitor on a computer to make sure it wasn't the monitor, and it works fine. So I don't know if it is the dock or the phone at this point and don't have another phone to test the dock with. Other than regular app updates I haven't changed any settings or anything on the phone so I am not sure what happened. Anyone have any ideas or other suggestions of things I could check or test?