No. I'm turning the red ring to rotate the finger as someone would to bend it to hold something. To turn the blue ring would rotate it sideways.
Here's a model of the ogre from the hxt directory. Same thing. It can't bend the end finger section when I turn all possible finger bones. Am I missing something here or is there another way to bend the fingers that I don't know of?
By the way your fix solved for the four fingers, not the thumb. I still can't turn the end finger of the thumb. For example the thumb would rotate only form the base and the rest of the thumb remains straight just like the ogre character here.
Well that's too bad....