Hello,
6.1.4 version of the theme contains – Multiple headers feature https://xstore.8theme.com/update-history/
Follow our videos to create the header for desktop and mobile depends on your needs https://www.youtube.com/watch?v=RbdKjQrFnO4&list=PLMqMSqDgPNmDu3kYqh-SAsfUqutW3ohlG
then you will be able to create headers for individual pages and change the mentioned settings for them.
Regards