You could convert it back to COLLADA if you knew the complete file structure. I'm not aware of any tools that can do that though, or else I wouldn't have made my scripts! As for getting bones and other data, I'm not familiar with how they are stored so I wouldn't know what to look for. I really just...

Not sure if there's still any interest in getting out the models for this game on PC, but I made a python script that can extract both the character meshes as objs as well as the DDS textures. I haven't managed to figure out the exact format of these phyre files, so instead the script searches for t...