Hardware Downgrade old 3DS 11.1 TO 9.2 using Ninjahax

[nerirififi]

Hello,

I currently try to downgrade my old 3DS XL in 11.1.0.34E version to 9.2.

So i made 2 backup nand in 11.1, they are identical.
So i patch my 11.1 NAND backup with 3DS auto firm, and i flash my nand.

Result, the console boot properly.

I decide to use Ninjahax for entry point.
Installation of Ninjahax give me a success message, then when the console try to boot on Ninjahax, that restart a the home menu with error message, i try QR 10.7 or 10.3 maybe a mistake of my part.

If i take QR code 11.1.0.34 nothing happen, so i think my dump is correctly patch.

Maybe a problem with a file in my sd card ( i try the last smealum starter pack ) , or bad qr code i scan.

 

[Essometer]

You do know that a downgrade from 11.1 needs a hardware mod or
the Fieldrunner DSi exploit to work?

 

[nerirififi]

Of course i know without an hardware mod, we can't dump 11.1 nand or patch it.

 

[wuboy]

Well, unless you also have Fieldrunners, Sodoku, Guitar Rock Tour, or Exidia, you can't downgrade your 3DS. Any model of it. The exploit that let us do so in 10.0 - 10.7 was patched, and the only way is through a legit copy of any of the four games.
Also it's apparently impossible to get any of those four games unless you have a DSi and it's on firmware 1.4.3, and then you need some way to downgrade it so it's on 1.4.1.

 

[Tomy Sakazaki]

It seems that OP had done already a hardmod, but now he needs to enter *hax to actually continue the downgrade process so there's no need to start the "but you need DSi gaems or hardmod to proceed", OP is already past this point.

 

[nerirififi]

Maybe i am not clear .

So i patch with hardmod my nand in 11.1 , so now it s not possible for me to launch home-brew launcher, and ninjahax exist for 11.1, and i have the cardridge

 

[ih8ih8sn0w]

Did you follow the instructions for ninjhax on 11.x? It's more than one qr code.

 

[FONZD]

Hello,

If i take QR code 11.1.0.34 nothing happen, so i think my dump is correctly patch.

Maybe a problem with a file in my sd card ( i try the last smealum starter pack ) , or bad qr code i scan.

Have you took all the 15 QR code ?

 

[nerirififi]

i reflash my nand in 11.1, so i take all the 15 qr code, i have home-brew launcher loading, now i will reflash my nand with patch.



hope that will work like that

 

[nerirififi]

Its ok, the downgrade is not the same than 11.0, you must use method of 15qr for ninjhax 11.1. In 11.0 we use 10.7 qr.

Thanks to all....

 

[Potato hoarder]

I have a sudoku Carthage laying around, would that work?

 

[ih8ih8sn0w]

I have a sudoku Carthage laying around, would that work?

You need an installed dsiware game as they are the only things with access to nand.

 

[Potato hoarder]

You need an installed dsiware game as they are the only things with access to nand.

Nintendo allowed Dsi games to access nand without restriction!?!?

 

[SomeGamer]

Nintendo allowed Dsi games to access band without restriction!?!?

Apparently yes.