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. Specifically, New3DS-family consoles have a free software method, while Old3DS-family consoles will need to use alternate exploits that rely on external hardware or software.Ĭustom firmware (“CFW”) is a full software modification to your 3DS, comparable to “administrator access” on a computer. If your unmodified console is ALREADY on 11.17.0, this guide has been updated accordingly.If your console does not yet have custom firmware, do NOT update to the latest version unless this guide instructs you to.If your console is on an older Luma version, you should update Luma before you update your console to 11.17.0.You can check your Luma version by holding (Select) while booting your console. If your console is running Luma 10.2.1 or higher, it is 100% safe to update.They didn’t.3DS firmware 11.17.0 was recently released. They added this was all done in the Summer of 2015 and just waited to see if Nintendo would eventually fix it. So they tried overwriting data on Boot11 and discovered it was not blacklisted! Instant dump. When looking at the unprotected part of the ARM11 BootROM, they noticed there were references to the ARM11 RAM. derrekr said they could have tried the same process as earlier, but went with something different. Let us hope this gets released! BootROM11 dumped too!Īt this point the only thing left to do was dumping the BootROM of the ARM11 processor (the previous was the ARM9 processor’s BootROM). This means that the 3DS might have complete custom firmware on boot. This is even bigger than a9lh that only allowed us to patch code as it was loaded. This means that from now on, if this gets released, developers will be able to sign their own firmwares. If you see a Luma3DS version of 8.0 or greater, continue to Restoring / Updating CFW. If you see a Luma3DS version of 7.1, continue to Updating B9S. If you see a Luma3DS version of 7.0.5 or lower, continue to A9LH to B9S. With this enormous flaw figured out, they were able to bruteforce their way into the valid part of the signature. If your console boots to the normal HOME Menu, return to Get Started. After a long explanation about the CPU of the 2DS and the RSA signatures Nintendo uses, he talks about how they were able to figure out that it doesn’t look for an entire signature, but only part of it. This next part however is when everyone got really hyped. That allowed for injection of code that led to the dumping of the BootROM. It was mentioned there is a flaw in the 3DS hardware in which some RAM is not cleared on a reboot. He said that half of it is visible and the other half isn’t and they used that as a starting point. He spent a good time talking about the entire process of hacking the BootROM and how it is protected. This is when derrekr took to the stage to talk about the BootROM. While I don’t understand the nitty-gritty of it, I do know it will allow for CIA installation on the exploitable firmwares and if it goes like last year, probably more. An good example of this is how games like Cubic Ninja shot from $5 to values like $80 just because of Ninjhax.įasthax is kernel11 exploit which we can assume will work on all current firmwares (so that’s up to 11.2 at least). For what you care about, Soundhax means now you will have a free exploit that works offline! That’s great news since the discovery of exploits in games usually leads to horrible price gouging (this was mentioned by nedwill in the presentation). As is the case with many exploits on the 3DS, it is a buffer overflow exploit. Soundhax is an exploit which was presented by hacker nedwill that relies on the 3DS’ sound player. The talk started with the announcement of both Soundhax and Fasthax. I want to know if i can update my old 3ds cause i used the soundhax to install the homebrew channel a long time ago, actually i found my old console in my room after months without see it, its in version 11. With nothing left to crack, derrekr6 just told the audience they were ready for the Nintendo Switch. 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. A few things were discussed, but the short version is that the 3DS is completely cracked at this point. It was a pretty interesting show, even for someone such as me who barely understands the meat of the matter.
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