How to Uninstall Magento 2 Modules and Restore Magento 2 Backups (Rollbacks)
In this Magento 2 tutorial, I explain how to uninstall Magento 2 modules. You have several uninstallation options, such as removing the modules’ code, database data, and database schema. I highly recommend you to create backups before doing any changes, because you will leave a chance to recover the data if something goes wrong.