Download the theme from the theme store
This will contain 2 files which you need to add into your addon directory. If you installed with Bitnami then it’s in
You need to copy the 2 files into that directory. The configuration file by default does not include this directly so you need to add it.
The first line should say “addons_path.” At the end of that line add a comma (,) and then the full path to your addon directory.
addons_path = /home/ubuntu/odoo-11.0.20171118-2/apps/odoo/lib/odoo-11.0.post20171118-py3.6.egg/odoo/addons, /home/ubuntu/odoo-11.0.20171118-2/apps/odoo/data/addons/
In Odoo go to the settings page and look for “Activate the developer mode” and click that
Then go to “Browse Apps” and remove the “Apps” from the search bar and search for theme. You may need to click “Update Apps List” if it doesn’t show up automatically.