Have you successfully run a DSiWare title in melonDS using a NAND dump? Share your experience in the comments below (on original article hosting site).
If you have ever wanted to dive into the world of or relive the crisp menu interface of the Nintendo DSi on your PC or Android device, you have likely run into a specific requirement: the nand.bin file.
Some tools add or remove "footers" from NAND dumps (like No$GBA). melonDS requires the footer because it contains the unique Console ID used to decrypt the data. A Note on Legality
Create a folder (e.g., melonDS_data ). Place inside: nandbin melonds
The standard Nintendo DS ran at 67 MHz. The DSi (and by extension, DSi mode in Melonds) runs at 133 MHz—double the speed. With the setup, certain sluggish games (like GTA: Chinatown Wars or Pokémon Black/White 2 ) receive a noticeable performance boost.
: Use a homebrew tool like dumpTool on a physical DSi console to create a backup of your NAND.
For the best DSi emulation experience, a clean, verified NAND dump is mandatory. Have you successfully run a DSiWare title in
Select "Use custom firmware" to utilize your dumped firmware file if necessary. Troubleshooting "nandbin melonds" Issues
Turn off the console and insert the SD card into your computer.
A file is the decrypted virtual copy of the Nintendo DSi’s internal flash storage required by the melonDS emulator to execute DSi Mode . While standard Nintendo DS games boot directly without system files, emulating the enhanced DSi ecosystem requires a proper system infrastructure. Some tools add or remove "footers" from NAND
is an unofficial, source-available fork of MelonDS (based on an older pre-0.9 version) that focuses exclusively on:
A nand.bin file cannot boot on its own. The melonDS environment requires a cohesive group of four unique system files matching the exact region of your games. Help Running DSI Mode? - melonDS board
Go to the general tab and toggle the Console Type from DS to DSi . On Mobile Devices (Android)
To ensure compatibility and remain within legal boundaries, the recommended approach is to dump the file directly from a physical Nintendo DSi console. Prerequisites A physical Nintendo DSi or DSi XL console. An SD card formatted to FAT32.
Built-in app data, photos taken with the DSi camera, and flipnotes.