Prepopulate a Gravity Forms field with the country name shortcode of Geolify

I'm trying to get the visitors country into the list when the user signs up, seems like I got the [geolifycountryname] code to work everywhere on wordpress except the Gravity Forms "Allow field to be populated dynamically" section - this is not working and leaves the Country field blank.

I know that Graviy Forms doesn't allow custom plugins short codes so I was wondering if there is a snippet I could write and to somehow retrieve the data from Geolify into my Gravity Forms table after user signs up.

Any advices?