Guide_3DS/_pages/fi_FI/NFIRM-Downgrade.txt

---
title: "NFIRM Downgrade"
lang: en
permalink: /nfirm-downgrade.html
redirect_from: "/dsiware-downgrade"
---

All of these are working implementation of the "FIRM partitions known-plaintext" exploit detailed [here](https://www.3dbrew.org/wiki/3DS_System_Flaws).
{: .notice--info}

+ Use [this](hardmod-downgrade) link to downgrade your NFIRM with a [hardmod](https://gbatemp.net/threads/414498/)