I removed version 1.2, installed 1.1 and voila, rendering works. So I tried to install 2.2 back and it still has the unable to create decoders problem. So I now have two versions installed at the same time. 1.1 works and 1.2 does not.
@confusion, I had similar problem when pairing my Fusion with Sony Xperia Z5 Compact Android 7.1.1. When I choosed Fusioon to pair with, it said "We can't connect your fusion. Your phone cannot control your Fusion or support...." I solved this simply by choosing wrong camera to pair with. I choosed Hero 6 Black and then went through all the instructions and voila! My Fusion is connected to "unsupported" device and for a surprise I see Live 360 degree preview, can change settings and it appears like everything is working as it should. By the way, after connecting my Fusion this way, it later shows that my camera is Fusion, not Hero 6 Black as I choosed. So, another bug in GoPros software.
