A hybrid firmware that allowed users to switch between CEX and DEX modes using the Rebug Toolbox .
: Allowed PC connections to the console for real-time memory viewing, modding, and debugging, which made it a paradise for game modders and independent developers. CEX vs. DEX: The Core Philosophy
Modern Evilnat firmwares feature options, which directly port the hybrid CEX/DEX kernel features pioneered by Rebug into modern system software updates. Furthermore, contemporary firmware options have integrated options directly into the main system dashboard under a "CFW Tools" folder. This eliminates the historical need to launch the external Rebug Toolbox application to perform major system tweaks.