Hacking How do I install BigBlueMenu to Sysnand?

[Drak0rex]

Luckily, I was smart enough to backup my 9.2 emunand and install it onto another SD card. Of course I might as well just carry the CN card with me and use it with Sysnand. Not sure if 9.2 nand has any added benefits for homebrew. Anyone confirm?

 

[Ronhero]

Luckily, I was smart enough to backup my 9.2 emunand and install it onto another SD card. Of course I might as well just carry the CN card with me and use it with Sysnand. Not sure if 9.2 nand has any added benefits for homebrew. Anyone confirm?

If you have a retail cart of CN then there is no point to use it while in emunand, 9.2 is just the last ofw that had the exploit that was needed to run home brew launcher. Most people used CN in emunand 9.2 because they where using a rom version. The only way to continue to use it as a rom is to make it a cia and install it to the system nand.

I think I answered your question, I am a little confused what your asking if I am wrong try rewording it so I can understand your question a little better

 

[NyaakoXD]

Hardware mod, huh? It's sad that I have zero experience in something like that...

 

[Ronhero]

Hardware mod, huh? It's sad that I have zero experience in something like that...

I had someone do mine even though I have experience I didn't want to end up with a $200 paper weight

 

[NyaakoXD]

I had someone do mine even though I have experience I didn't want to end up with a $200 paper weight

Nice.

 

[Drak0rex]

Yay! Just confirmed that if launched from CIA file on emunand, homebrew has sound. So no worries!

 

[Ronhero]

Yay! Just confirmed that if launched from CIA file on emunand, homebrew has sound. So no worries!

But if you have a retail copy you can boot it in system nand so you can update emunand to 9.4 for eshop support

 

[b17bomber]

Ronhero, I just tried this. I can write BigBlueMenu to sysnand, but when it launches it says "The software could not be launched. Please download again from Nintendo eShop"

 

[Kioku]

Ronhero, I just tried this. I can write BigBlueMenu to sysnand, but when it launches it says "The software could not be launched. Please download again from Nintendo eShop"

Good luck with that. ;p

 

[Zidapi]

Which is yet another reason why the new exploit will have emunand...

Precisely. This guy isn't unique, there are dozens of idiots that need to be protected from themselves.

 

[Drak0rex]

Precisely. This guy isn't unique, there are dozens of idiots that need to be protected from themselves.

...Did you just call me an idiot? -_-

 

[Ronhero]

Ronhero, I just tried this. I can write BigBlueMenu to sysnand, but when it launches it says "The software could not be launched. Please download again from Nintendo eShop"

There are a few additional steps i took to get it to be able to work. I'll pm you when I get off work with more details

 

[Keylogger]

You can't launch unsigned code on unmodified SYSNAND.
I also have NAND mod, and when I flash my sysNAND with 4.5 EMUNAND, I can't launch homebrew and I can't launch the GW rom menu because you need to use GW to patch SYSNAND first!

 

[mastermodr94]

There are a few additional steps i took to get it to be able to work. I'll pm you when I get off work with more details

Would you also be able to PM me? I am curious how you did this. Thanks

 

[nero99]

Would you also be able to PM me? I am curious how you did this. Thanks

Don't fall for his lies. I can't believe some of you people are taking him seriously. There is no way to mod the sysnand at all! The way you can launch unsigned code is with gateway/mt card, or the cubicninja exploit! This guy is lying out of his ass.

 

[mastermodr94]

Don't fall for his lies. I can't believe some of you people are taking him seriously. There is no way to mod the sysnand at all! The way you can launch unsigned code is with gateway/mt card, or the cubicninja exploit! This guy is lying out of his ass.

It has been shown that you can extract an emunand and using a hardware mod flash it to sysnand. So why is it so hard to believe it is entirely possible to make a new emunand off the sysnand install devmenu as a cia and then backup the emunand and flash it to sysnand. Now whether or not this bricks the system or the Dev menu just doesn't run I don't know but if he is saying he has proof i would like to see it. If he doesn't show anything then yea he is lying but give the guy a shot on something that is entirely plausible.

 

[Ante0]

It has been shown that you can extract an emunand and using a hardware mod flash it to sysnand. So why is it so hard to believe it is entirely possible to make a new emunand off the sysnand install devmenu as a cia and then backup the emunand and flash it to sysnand. Now whether or not this bricks the system or the Dev menu just doesn't run I don't know but if he is saying he has proof i would like to see it. If he doesn't show anything then yea he is lying but give the guy a shot on something that is entirely plausible.

I'm pretty sure your SysNand and Emunand uses different encryption keys, so if you were to flash your emunand to your sysnand it would brick your 3ds.

 

[KidIce]

No, us guys on 4.X are stuck using the 2.0 keys, it's why we'll lose all of our saves if we upgrade to 6.0 or beyond.

To quote Cyan:

Maybe you could add some question/answer:

Q. Will my savegame work after updating to 9.2.0-20?
Short answer: If it's games using the 6.0 KeyY, your save will not work anymore and you will lose your progress.
Long answer: The keyY used for savegame is initiated at console launch (not at EmuNAND Reload). With a 4.1-4.5 NAND your games didn't use the 6.0 KeyY and fell back to 2.0 KeyY encryption method. If you update to 9.x it will now boot on the newer KeyY and the games will find the proper 6.0 Key for encryption, reseting your savegame progress.
(that's probably why they asked 4.x users to not update)

Q. Can I convert my 4.x saves to 9.x?
The Gateway team often said they were working on the savegame feature. We don't know if they will provide a method to load old KeyY saves to convert them.

 

[b17bomber]

I think Nero is right, he never came back.