Of course, I have tried to see in the SD that I currently have how to identify the games and / or programs that I have there and the truth is indecipherable. So now that I know that the codes I wrote remain in the internal memory, when I have the new SD, I will only delete the FUZE from the old one and download it again in the new SD.
Thank you very much for your prompt attention, a huge greeting from Buenos Aires, Argentina!