Downgrade from yokohama - vancover

[SomyaK412113014]

I want to downgrade my instance from yokohama to vancover to install mid server can anyone help 

[Dr Atul - LNG]

Hi @SomyaK412113014 

Downgrade is not possible.

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB0961401

[sandeepdutt]

Hi @SomyaK412113014 ,

You cannot downgrade your instance.

[Paige Duffey]

Others have answered the downgrade question directly... but why would you need or want to downgrade to install a midserver? Seems like there's likely a less nuclear option to get you to your goal.