Export protected model to a previous version
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Hello,
I have a model that I want to protect and share with a customer, the model is part of a project and has some dependecies (data dictionaries, reference subsystems). I'm using Matlab 2025b the customer Matlab 2024b.
Is there a way to protect a model and its dependencies in a previous release?
The only way I found theoretically (I have still to try it) is to export the whole project in the previous release and generate the protected model from it... but seems quite cumbersome. Alternatives?
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Hi Alex,
Please see this documentation link for information on protected models in different releases:
While it is possible to use a protected model created in a previous release (e.g. use a protect model from R2024b in R2025b), it is not possible to use a protected model created in a newer release (e.g. use a protected model from R2025b in R2024b).
Unfortunately, the approach you've mentioned is the best workaround.
Also see this post for more details:
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