Reply To: Change default icon for My Account and Homepage at mobile nav bar

Here is the link
I want to change profile icon at mobile sticky nav bar (bottom)
https://www.bcscracker.com/wp-content/uploads/2020/08/Profile.png
and also provide me link for Menu Icon
https://www.bcscracker.com/wp-content/uploads/2020/08/menu2.png
thank you