Uploaded December 2025 | Updated September 2026, 10 hours ago
Dockerfile: gist.github.com/synthic/f9396062d28144823ee8606eba101b2e (use this instead of the paste-c link shown in the video)
Docker Desktop: docker.com/products/docker-desktop
Written instructions from Doomaholic:
Make a new directory and save the text as "Dockerfile". In the same directory put "biosdsi7.rom" (DSi ARM7 BIOS), "biosnds7.rom" (DS ARM7 BIOS), and "wrfu.srl" (WRFU Tester v0.60 SRL).
Next, run this command to build the image:
"docker build -t dspico-builder ."
Finally, run the container and the dspico.uf2 file should appear in a folder called "output":
"docker run --rm -v ./output:/build dspico-builder cp /opt/dspico-firmware/build/DSpico.uf2 /build"
Alternate guide for building this manually: github.com/LNH-team/dspico/blob/develop/GUIDE.md
Buy a DSpico:
Amazon 1 (affiliate): amzn.to/3SH7ZX9
Amazon 2 (affiliate): amzn.to/4x7GiFN
AliExpress (affiliate): https://s.click.aliexpress.com/e/_c34UIdCx
Laser Bear Industries: laserbear.net/products/dspico
Buy a MicroSD Card (Lexar 633x, fastest SD controller tested by the community so far):
Amazon (32GB) (affiliate): amzn.to/3SINF7I
Amazon (64GB) (affiliate): amzn.to/4xew9HK
(if these cards are unavailable (or the prices are too high), feel free to pick any other reputable MicroSD Card instead)
DSPico firmware patcher: asaduji.github.io/DSpico-firmware-patcher
Pico-Launcher Themes: themes.flashcarts.net/pico
Sanrax's DSpico Guide: sanrax.github.io/flashcart-guides/cart-guides/dspico
DS(i)-Mode Hacking Discord Server: discord.gg/fCzqcWteC4
Dockerfile: gist.github.com/synthic/f9396062d28144823ee8606eba101b2e (use this instead of the paste-c link shown in the video)
Docker Desktop: docker.com/products/docker-desktop
Written instructions from Doomaholic:
Make a new directory and save the text as "Dockerfile". In the same directory put "biosdsi7.rom" (DSi ARM7 BIOS), "biosnds7.rom" (DS ARM7 BIOS), and "wrfu.srl" (WRFU Tester v0.60 SRL).
Next, run this command to build the image:
"docker build -t dspico-builder ."
Finally, run the container and the dspico.uf2 file should appear in a folder called "output":
"docker run --rm -v ./output:/build dspico-builder cp /opt/dspico-firmware/build/DSpico.uf2 /build"
Alternate guide for building this manually: github.com/LNH-team/dspico/blob/develop/GUIDE.md
Buy a DSpico:
Amazon 1 (affiliate): amzn.to/3SH7ZX9
Amazon 2 (affiliate): amzn.to/4x7GiFN
AliExpress (affiliate): https://s.click.aliexpress.com/e/_c34UIdCx
Laser Bear Industries: laserbear.net/products/dspico
Buy a MicroSD Card (Lexar 633x, fastest SD controller tested by the community so far):
Amazon (32GB) (affiliate): amzn.to/3SINF7I
Amazon (64GB) (affiliate): amzn.to/4xew9HK
(if these cards are unavailable (or the prices are too high), feel free to pick any other reputable MicroSD Card instead)
DSPico firmware patcher: asaduji.github.io/DSpico-firmware-patcher
Pico-Launcher Themes: themes.flashcarts.net/pico
Sanrax's DSpico Guide: sanrax.github.io/flashcart-guides/cart-guides/dspico
DS(i)-Mode Hacking Discord Server: discord.gg/fCzqcWteC4
