User blog comment:TheV360/== oh no ==/@comment-10305509-20140601234008/@comment-5394692-20140602050006

There's repurchasing Petit Computer again on the DSiShop and transfer your backed up binary from your SD card (assuming you still have it) so you can save the programs through the SD card. I'm familiar that the DSiShop signs apps to run on a specific system and I assume the binary should transfer if you repurchase it.

Do this if you won't mind spending another $8. You could give that copy to a friend or something after you're done. Let's spread our culture! But seriously, the other alternative is asking Nintendo to help you transfer the saves or asking someone who has your programs saved. Knowing Nintendo, I doubt it would be free for their support.