Downgrade 10.3 to 9.2 Firmware Nintendo 3ds

Downgrade 10.3 to 9.2 Firmware Nintendo 3ds

Downgrade 10.3 to 9.2 Firmware Nintendo 3ds

Downgrade Firmware to Create Custom Firmware to your Nintendo 3ds device. and play games with download. rxTools is set of tools used for custom firmware installation and homebrew development on the Nintendo 3DS family of handheld systems. It was created by Roxas75 and released on the GBATemp forums on February 28, 2015. Shortly after the rxTools 2.6 release, Roxas75 announced his retirement from the rxTools project and has passed on the development of rxTools to the PastaCFW Team.


  • A 3DS with Homebrew Launcher installed
  • sysUpdater
  • Firmware 9.2 files



(Download First)

usaUSA-9.2.0-20-New3DS  |  USA-9.2.0-20-Old3DS

eurEurope-9.2.0-20-New3DS  |  Europe-9.2.0-20-Old3DS

japanJapan-9.2.0-20-New3DS  |  Japan-9.2.0-20-Old3DS


  • Create a folder named “updates” at your SD card root.
  • Extract all the content from the Firmware 9.2 package to your “updates” folder.Remember to download the right package for your 3DS region and model! For those with a japanese New 3DS, you have to delete the 000400102002CA00.cia file from the package or your console will brick!
  • Extract the sysUpdater to your Homebrew Launcher folder as always.
  • Turn on your console and load the sysUpdater, wait until it fully loads.
  • Press Y to start your downgrade.
  • Wait until all CIAs are installed and a message that your console will be rebooted will show. If it doesn’t reboot, you can reboot it yourself.
  • Done! Now you can just install RxTools and be happy!


love to play video games especially old retro games.

You may also like...

2 Responses

  1. haru shinkai says:

    how to find the firmware files?

Leave a Reply

Your email address will not be published. Required fields are marked *