39 lines
1.5 KiB
Markdown
39 lines
1.5 KiB
Markdown
Thanks to Candy for providing the guide details & images. Loosely based off of [NH Switch Guide](https://nh-server.github.io/switch-guide/extras/updating/#updating-emummc-by-dumping-an-updated-firmware-from-your-sysmmc).
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What you will need:
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- The latest release of [TegraExplorer](https://github.com/suchmememanyskill/TegraExplorer/releases) (the `.bin` file)
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---
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1. Make sure your sysMMC is up to date. If your sysMMC is not up to date, update it through System Settings.
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2. Boot your Switch into RCM.
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3. Using a Payload Injector, such as TegraRcmGUI or fusee-interfacee-tk, inject the TegraExplorer.bin Payload (like you would with Hekate).
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4. Using the joystick and the A buttons, select `FirmwareDump.te`.
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5. Select `Dump sysmmc`.
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6. Wait about 1-2 minutes for the tool to dump your firmware.
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7. When the tool finishes, press any button.
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8. Select `Power off`.
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9. Remove the SD card from your Switch, and insert it into your PC.
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10. A folder containing your firmware should now exist at `/tegraexplorer/Firmware/<version-number>`
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