Homebrew Anyone bricked with arm9loaderhax?

[Mazamin]

I'm nervous so I spent 3 hours backing shit up xD
Sucks about the OTP. Do you think you can extract it from the .3dsx somehow?

I think yes, or at least partially, or even only an hash
I will look into it

 

[Deleted member 373223]

I think yes, or at least partially, or even only an hash

Or maybe the hex of it. If Simeone that has both 3dsx and otp want to check, try schercing in the installerà with an hex editor the same hex values of the otp.bin

 

[samiam144]

Which guide did you use?

I used this one first, and managed to get my OTP without much issues. I did the Old 3DS - No Cubic Ninja version. Then I compiled arm9loaderhax using this guide; I had to use PyCrypto 32-bit for Python 2.7 or i'd get a make error for some reason. Then I tested it using the test binary and finally set it up with AuReiNand.

 

[sweis12]

Or maybe the hex of it. If Simeone that has both 3dsx and otp want to check, try schercing in the installerà with an hex editor the same hex values of the otp.bin

Il check with HdX brb

 

[Mazamin]

Or maybe the hex of it. If Simeone that has both 3dsx and otp want to check, try schercing in the installerà with an hex editor the same hex values of the otp.bin

Yes every file is viewable as an hex, I'll let you know

 

[sweis12]

Or maybe the hex of it. If Simeone that has both 3dsx and otp want to check, try schercing in the installerà with an hex editor the same hex values of the otp.bin

Nope, the hex of the OTP is no where in the hex of the .3dsx

 

[Deleted member 373223]

Nope, the hex of the OTP is no where in the hex of the .3dsx

Oh, plan failed i guess...

 

[Mazamin]

Nope, the hex of the OTP is no where in the hex of the .3dsx

Try searching with advanced correlators, or even only some bits of it
Or check for the hash who knows

--------------------- MERGED ---------------------------

with open(sys.argv[2], "rb") as otpFile:
hash = SHA256.new()
otpData = otpFile.read(0x90)
hash.update(otpData)
keyX = ''.join(hash.hexdigest()[0:32])
keyY = ''.join(hash.hexdigest()[32:64])
normalKey = rol((rol(int(keyX, 16), 2, 128) ^ int(keyY, 16)) + 0x1FF9E9AAC5FE0408024591DC5D52768A, 87, 128)
print normalKey

If you can create a reverse function of it then you can extract some parts of the otp

 

[Scarlet]

Ooh I managed to set this up twice yesterday without a brick ^o^ Got it working so holding L on launch boots Menuhax with Gateway, R boots sysNAND with GBA titles and nothing goes straight to emuNAND. Such sweet boot time o.o

 

[victor.m]

Got everything setup no problems. Took a while, but definitely no brick here : )

 

[PaiiNSteven]

I got stuck on firm 2.1 from a wrong nand dump lol
But thats it. Sucessfully got OTP.

 

[Noroxus]

I dont need it.... I.... dont... need it.....
no...
aaaah why is this so tempting

 

[Manuel9181]

I dont need it.... I.... dont... need it.....
no...
aaaah why is this so tempting

 

[Bu2d85]

I dont need it.... I.... dont... need it.....
no...
aaaah why is this so tempting

I did it to my N3DS(no hardmod) using my crappy toshiba tablet in my car while eating Taco Bell. It's not that hard. I didn't even follow the instructions exactly as written. I read through them and could see where they were going with it.

 

[CeeDee]

I did it and didn't brick, even though I think I messed up a tiny bit on a few steps. All of it worked either way, though.

 

[NekoMichi]

I did it to my N3DS(no hardmod) using my crappy toshiba tablet in my car while eating Taco Bell. It's not that hard. I didn't even follow the instructions exactly as written. I read through them and could see where they were going with it.

(This could be referring to either not using a hardmod, doing it on a tablet instead of a PC, or eating Taco Bell)​

 

[ValouIka]

I did it because i was bored, and i didn't brick. Still waiting for a new hax because i'm again bored.

 

[Bu2d85]

I did it because i was bored, and i didn't brick. Still waiting for a new hax because i'm again bored.

True story. I don't even play games in my system.

 

[j3yps]

Just make sure you follow the guides posted in this forum carefully and you'll be fine

 

[a_running_pir8]

True story. I don't even play games in my system.

This x1000