I recently came across another thread on being able to convert DSi .bin files on an SD card to a readable .nds file. (https://gbatemp.net/threads/converting-nds-to-dsiware-to-cia.389106/page-3#post-5501364) There's a download link in said post, but it appears to no longer work. I'm hoping someone either has a copy of said file, and if not, a way I might be able to make this happen. There's technically 2 download links I see on the page, and to clarify, it's the upper link I'm having trouble with.