I have tried fixing vim to my likings but I alawys encountered a lot of problems due to my lack of knowldege.The most commons ones are:
You seem to be asking 2 questions:
You will need to refer to your status line plugin for how it wants you to patch a font and setup your terminal. vim-powerline for example has instructions on how to do this.
You need to make sure you have the following lines in your vimrc
file:
filetype plugin indent on
syntax on
This will turn on syntax highlighting and filetype specific plugins (aka ftplugins). As long as you have a color terminal and $TERM
is set correctly then the colors should show.
Make sure you also specify a colorscheme via :colorscheme
in your vimrc
file as well:
colorscheme nord
It should also be noted that nord colorscheme requires you to update your terminal's theme as well in order to work properly.