Installing a WordPress Theme using FTP
After downloading installed file, you extract it
Then open folder instant theme
You will see all files as above picture
Copy these files to your themes folder ( Ex: public_html/wp-content/themes ) on your sever. You can use filezilla to upload themes to sever
2. You can process by following steps
Compress file install with fomat ( .zip )
First thing you need to do is login to your WordPress admin area. Next, click on Appearance » Themes.
Once you are on the themes page, click on the Add New button at the top.
On the next screen, click on the Upload Theme button at the top.
Once your theme is installed, you will see a success message along with the link to activate and preview the theme.
It’s done !!