MATLAB: Protected Simulink model to previous versions.

Question

Is there any way to get a Simulink model protected and saved to a previous version? I had previously exported it as a protected model from a model that had been saved in a previous version. But it seems that the process of exporting to a protected model saves it in the current version.

Answer 1

Protected models are version locked. The only way to move it to a new version is to recreate the protected model from the original unprotected model in the version.