Incorrect file placement will not brick your device, but reckless behavior might. While the risks of bricking have been minimized over the years, we are not responsible for anything that goes wrong with your device.It’s actually really easy to hack your 3DS.Make critical system file backups that can help avoid bricks (and recover data in the event of one).Install various pieces of homebrew software, such as a package installer, save file manager, and a homebrew app store.Luma3DS will automatically remove the region lock and allow you to run unsigned software.Install boot9strap and Luma3DS custom firmware on unmodified retail 3DS/2DS devices.Installing your physical cartridges for digital use.Emulation of older consoles, as well as native playback of DS and GBA games.

Modification of games (“ROM hacks”) through LayeredFS.HOME Menu customization, using community-created themes and badges.Bypassing the region lock, allowing you to play games from other regions.Running homebrew software and games made for or ported to the Nintendo 3DS.Popular uses for custom firmware include: It allows you to do anything that the 3DS is physically capable of doing, rather than being limited by whatever Nintendo allows you to do. What is custom firmware?Ĭustom firmware (“CFW”) is a full software modification to your 3DS, comparable to “administrator access” on a computer. Thoroughly read all of the introductory pages (including this one!) before proceeding. If your device does not yet have custom firmware, you can still install it on this version for free without any additional hardware, but the recommended method has been changed.If your device is on an older Luma version, you should update Luma before you update your device to 11.16.0.You can check your Luma version by holding (Select) while booting your device. If your device is running Luma 11.0, it is 100% safe to update.3DS firmware 11.16.0 was recently released.

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