Step 1: Navigate to config.js
You can do so, by either opening the repo in a code editor, or by simplying going to https://github.com/YOURUSERNAME/gba/blob/config.js/
Now, look through the options displayed
Theme
Theme has a few possible values:
light
dark
pink
green
dark-green
black-white
blue-pink
charcoal-yellow
hotpink-cyan
If left blank it will be set to Light
If you set a custom theme, you must make the value useCustomTheme: true
Custom Host
Please set the Custom Host value to the website (with a / at the end) that you would like to set as the default host for games
If you set a custom theme, you must make the value useCustomHost: true
Alternative Host
Set this to true if you want the REPL/Alternative Hosting to be used
Net Play
Set this to true if you want NetPlay to be enabled by default (This WILL use old cores, and saves will not transfer)
Alternative NDS Host
Set this to true if you want to use the Alternative NDS Host (GitHack)