I've spent most of the day trying to figure this one out, but no easy tuts I can find. I started with: https://gbatemp.net/threads/patch-dlc-converter-sd-decryptor-guide-originally-by-tjexp.374048/ but it's a mess and confusing. Then someone posted this: https://gbatemp.net/threads/tutorial-converting-3ds-to-cia-for-dummies.373722/ I managed to find Bigblue the SDK pack. Basically the problem is everything is scattered all over the place and not found together, so if anyone can help me (here or in IRC) I would appreciate it. I want to properly dump eshop, updates etc. (for backup purposes of course lol) and then give them some friends in case my house has a fire.