well its basically a swap-exploit what you do is start up locoroco (un-modified)
then when your at the menu screen and it asks you to press x you switch memory sticks and have a game that is the same size and has the same name and that looks exactly the same as the loco roco eboot (same size,name,programing language,etc) and then you press x so locoroco tries to load from the memory stick and loads the homebrew game/app instead

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