No, because there is no separate mobile header. It's generated from desktop
menu

чт, 25 июн. 2020 г., 00:59 Sizam Support Help Desk <
sizamtheme+Nz5LG084WDAojapgldPr@mail.support-hub.io>:

yah, i mean is it possible to change the menu color of the mobile version. without effect the desktop main menu?

Not sure which solution you mean. Mobile header has no header, it has only menu panel. So, add color to menu panel which you need in theme option - header option or in customizer

yah, I have activated the dark header on the desktop that's it. is there any solution for that?

  Mobile header generated dynamically and has the same colors as menu

How to change the color of the mobile header?