Hello, Suppi
1/ Theme options > General > Mobile Content Optimization > Off. Please clear cache of browser and check the header on mobile now.
2/ To be able to edit the header for the Home page you need to do this from Multiple headers – https://prnt.sc/sVuAKs94rZML https://xstore.helpscoutdocs.com/article/139-cant-see-changes-in-the-header-on-the-home-page
If you have any additional questions or concerns, please do not hesitate to reach out to us. Our support team is always available to assist you.
Kind Regards, 8theme team
