I recently purchased the fatshark transformer for a little fpv flying with my solo. The display has hdmi and supports 720p so I placed my order and patiently awaiting its arrival. I setup my solo and connected the headset and no image was detected. I verified my solo was working with my tv and I also connected my laptop to the transformer display and no luck. I contacted fatshark customer support and was informed they do not support the solo since 3dr is out of business. I have tried two different cables and have a third on order in hopes of getting this to work. Anyone have any ideas other than converting the hdmi output to RCA? I did try changing the resolution on the gopro down to 720p in hopes it might help with no luck.