i have an ez flash 4 lite (original) i had a (J) diamond sav, from october in my ez, but didnt play pokemon diamond, after the game decided to crash after a new kernal update. i then added the new (U) rom into the ezf4l, and that (J) save woks with my USA rom.... its brilliant. i can take off where i last saved. just posted to let people know. (and the language is all english, and when i had caught my pokes in the (J) version i had renamed them to english and the custom names are also there.