Migrating from Magento 1.X to Magento 2.X, of course professionals are to be hired as it has to be dealt with a number of steps. In order to migrate Magento 1.X to Magento 2.X, basically there are 4 different components that are required. The four components that are required for the migration are extensions, data, customizations and themes. Based on these four basic components, the steps are taken that can upgrade Magento 1.X to Magento 2.X.
Before upgrading Magento, there are a few of the important steps that have to be taken. These can be said as the preparation platform that is needed for the upgrade. The important steps that are taken: