How to resolve wrong header, font or missing font in single portfolio page

In some theme what include header and footer by another way, in this case it is show up wrong header, footer and font in single portfolio page. FAT Portfolio plugin provide function to resolve, to fix it, please do follow:

• Log into your WordPress admin panel.
• Navigate to FAT Portfolio » Settings.
• Click 'Single Setting' tab
• Check into 'Unload Header', 'Unload Footer', 'Unload Bootstrap font'
• Click Save to save change