Extract the archive given on the release page:
mkdir -p SD_ROOT/.adds/plato
unzip plato-VERSION.zip -d SD_ROOT/.adds/platoSD_ROOT is the (platform dependent) root of the SD card.
Pick one launcher:
If you choose kfmon or fmon, you'll need to extract the relevant archive:
unzip plato-launcher-fmon-VERSION.zip -d SD_ROOTThe default library path is /mnt/onboard on devices without an external SD card, and /mnt/sd otherwise. If your library lives somewhere else, you'll need to create a file named Settings.toml in the same directory as the program's binary with the following content:
library-path = "LIBRARY_PATH"The default ePUB stylesheet, css/epub.css, can be overriden via css/epub-user.css.