C4D vs OBJ+MTL problem

[yourntjam]

I'm having some trouble to use obj and mtl files in Cinema 4D. When opening (with import mtl files), the character's texture is never applied in the right way. It is either black, not there or just wrongly placed on the character.
I found that only dae files will correctly combine model and texture together, but sadly only some models include dae files.

Is there a way to open correctly a obj and mtl file on c4d or some way to convert it to dae?

Thanks