Wow, wow, wow - thank you so much! It did work!
Well, there was no access to HBL on the old one so I ran Soundhax again to launch it. After that it was no problem using the .3dsx and back it up. I think the rest should be no problem (in contrast to the long Nintendo eShop-Download :P) .
So...
Hey Molina,
thank you very much for your answer! SDless A9LH was a great advice. So now my 2DS boots up without a SD card - perfect! :)
However - sorry for being noobish - I'm a bit confused. To install JKSM I need FBI. So I could install JKSM on my new CFW SD card.
Using CFW SD card: I could...
Hey everyone,
first of all I would like to say thank you for all the helpful guides here which enables even a beginner like me to get a CFW on a 2DS. I really appreciated it!
So, now to my question: I've bought a 2DS coming with a pre-installed version of Pokemon Sun on a 4gb sd card...