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So I was flying my 3DR Solo Drone with my gopro and had a little crash and since than it seems my HDMI port does not work. Would you suggest to replace the motherboard? I have already tried different HDMI cables and plugging into different devices. Thanks!
Hello @s1000r2016, The HDMI post is located on the motherboard of the GoPro Hero 4. So, the following is the replacement motherboard and then the tutorial on how to replace the motherboard in your gopro! Tutorial: https://www.ifixit.com/Guide/GoPro+Hero4… Replacement: GoPro Hero4 Silver Motherboard I hope I helped!! Thanks, Keegan