Select either or Install from a directory . Navigate to your dumped firmware files and select them.

However, the preservationist argument remains potent. Hardware does not last forever; lithium batteries swell, screens crack, and flash memory degrades. In twenty or thirty years, original Nintendo Switch units may be scarce or non-functional. The ability to legally extract and preserve the system firmware (the "BIOS") ensures that the library of Switch games will survive beyond the lifespan of the physical console.

Your console must be capable of running homebrew software. Early "V1" Switch models (released before July 2018) are unpatched and can be modded via software. Newer models (V2, Lite, and OLED) require a physical modchip.

The latest release of (a custom bootloader) and Lockpick_RCM (a homebrew key-dumping tool). Step-by-Step: How to Dump Your Prod.keys

Click when prompted to confirm the installation. The emulator will update its system version to match your console's firmware. Troubleshooting Common Errors

Distributing Nintendo's proprietary firmware is illegal. Summary Checklist What it does How to get it Prod.keys Decrypts games Dump from your own Switch using Lockpick_RCM Firmware Allows system to boot Dump from your own Switch using Hekate

The tool will copy all the individual firmware files into a dedicated folder on your MicroSD card (usually named Firmware [Version] ). How to Install Keys and Firmware in Your Emulator

These files contain the cryptographic keys required by the emulator to decrypt and run your retail Nintendo Switch games.