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About this issue In our theme have a notice that Page Options will override Theme Options. You can understand more about it follow this topic: https://harutheme.com/forums/topic/why-theme-options-doesnt-apply-changes/
That’s mean you need edit Homepage then change or return all settings in Page Options -> Header Elements to default option: https://prnt.sc/qj8nvu
About Footer you need Enable Role Manager for WP Bakery as in our document and this topic: