GlitchMod tutorials
Nintendo DSi modding wiki
Nintendo DSi and DSi XL homebrew, SD preparation, NAND backups, Unlaunch, TWiLight Menu++, recovery and hardware troubleshooting.
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Tutorials & referenceNintendo DSi and DSi XL use a distinct homebrew workflow. Begin by identifying an existing modification, preserving the SD card and making a console-specific NAND backup before a permanent change.
Reviewed October 11, 2026. These guides distinguish temporary entry points, internal boot modifications, menus and loaders. Recovery coverage includes documented ntrboot support and explains why routine SD problems should be resolved at the SD layer.
Preserve and configure
Use and repair
Sources and project documentation
All guides
6 guides
Nintendo DSi Nintendo DSi identification and homebrew entry points
Identify a DSi or DSi XL, preserve its data, and distinguish a temporary entry point from a permanent boot modification.
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Nintendo DSi Nintendo DSi NAND, cartridge and save backups
Preserve the console NAND separately from SD files, game-card data and saves, and understand the dumpTool hash-footer caveat.
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Nintendo DSi Nintendo DSi recovery and hardware triage
Distinguish SD and boot-target failures from internal-storage faults, and understand ntrboot, NAND restore limits and model-specific repairs.
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Nintendo DSi Nintendo DSi SD card preparation and file layout
Back up and validate an SD card, select the proper formatting workflow, and diagnose missing files without modifying NAND.
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Nintendo DSi Nintendo DSi TWiLight Menu++, nds-bootstrap and homebrew
Install the DSi package, understand the loader chain and troubleshoot software compatibility while preserving saves.
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Nintendo DSi Nintendo DSi Unlaunch installation and boot options
Understand permanent boot modification, the supported installer, fallback choices and when an apparent brick is a boot configuration problem.
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