I installed Plymouth manager. Initially it was working fine. But, by mistake I click on the 'Burg Compatibility' button'
Now whenever I click on plymouth manager in unity, its not opening and only animate the icon background color for some time.
Now, I am unable to install or set other boot splash theme, as the manager is not opening. Please suggest me how can I reset it back to default, or how can I disable 'burg compatibility'.