Two alternate versions of the Dualshock 4 were revealed during Gamescom 2013 [n]. These are the Magma Red and Wave Blue colours. They will be available in Europe at launch and North America "later ...
A config file should be created in the home directory ~/.local/share/deckshock4/config.json. deckshock4 will fallback to an inbuilt default equivalent to the config ...