I've been looking for the Android "localization project", assuming that there is one (like you have for LibreOffice or Mozilla) but so far, I have only found thousands of pages about localizing apps, but nothing about the operating system itself. Which suggests it's more complicated than I expected...

 - Assuming that it can be localized, anyone know if end users can then download and install such a new locale on their phones? I'm under no illusions about Scottish Gaelic ever getting shipped by default :/
 - If the answer is yes, then does anyone know how the localization process for Android actually works and where I need to go?

Thanks!