Grub theme file location

Question

Where should I place a grub theme file? I read grub manual and didn't find anything about exact folder to place it in.

Answer 1

Why don't you use grub customizer?

To install it use these commands:

sudo add-apt-repository ppa:danielrichter2007/grub-customizer

sudo apt-get update

sudo apt-get install grub-customizer

Answer 2

I know I'm ages late, but:

/boot/grub/themes

Then you should edit it in grub customizer