Did you know you can make a homemade 2DS by using cardboard [or 3d printer if you have one] and disassemble a 3ds, and now you have a 2DS

I've done some expermenting with 3DS linux whatever build that @AlexBg uses has full sd rw support on all 3DS systems in cluding partition the sdcard with fdisk however only has 1024K of ram while modern builds have 2024K of ram available. I also discovered the linuxfw.bin next