After you have paid for your Elementor Pro purchase, you will receive an email to login to your Elementor account.
Go to Elementor homepage to login.
At our Elementor account, click on “Subscriptions” and download the Elementor Pro plugin.
Get back to your website backend. Go to “Plugins” > “Add New”. Search “Elementor”.
Install and Activate the Elementor Website Builder Plugin.
Go to “Plugins” > “Add New” again. This time, select the “Upload Plugin” Tab on top.
Upload the Elementor Pro Plugin that you have downloaded from Elementor account. Activate the plugin.
After that, you will be prompted to connect your Elementor account to use Elementor Pro. Go through with that step so that you can use Elementor Pro properly.