remove JOINTS and record the animation of the VERTICES ?

[Kouraib Abdmalek]

Thank you very much for sharing this with us, be sure that this will be very useful and will save a lot of effort and time for those who face the same issue, I don’t know if you have tried the Reality Converter pro that I mentioned to you in the previous post, it is free, you could export the file from the cinema 4d in Obj format and then take it to Reality Converter to get an usdz file that works on the VisionOs better than the usdz exported directly from the cinema. Just if you want to try it otherwise the problem seems so fundamental that it can only be overcome by finding a way to record the movement of the mesh and delete the joints as you stated from the beginning.