There are 2 different ways to install a free WordPress theme. Both are really very simple and easy.
1. Install theme manually by uploading zip file.
As we mentioned in the last post, you can download WP Bootstrap 4 in two different ways. Once you download the theme, you get a zip file which is an installable WordPress theme.
You will need to upload this zip file using your WordPress admin panel.
2.Install theme directly from WordPress.
This is another simple way to install the free version of WP Bootstrap 4.