Hacking Contenthax - a Vulnerability in Wii U File System Verification

[ManuelKoegler]

tested on sysNAND (that was so dumb)

I mourn your loss.


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[Ne2buntu]

tested on sysNAND (that was so dumb)

I'm feeling sad for you

 

[ppeterr]

@ppeterr : Move the game to usb,

Push the rom.zip to usb instead of sysnand



https://github.com/FIX94/haxchi/releases -> rom.zip already compiled and working

thanks for your reply, i dont have a usb for now, so i installed on sysnand, and i use the rom from his github

 

[ItsKipz]

Quick question - I have a US wii u, any way to do some modifying with a game or the rom.zip to get this working? I know the PAL version of Brain Training is free, anything i can do?

 

[ppeterr]

funny thing is, that is gives a black screen on iousuhax fw, and boots in the game on sysnand

 

[GaramondFR]

Strange...I've got this blackscreen when i was in french on sysnand.

Setting the system in english, it works like a charm.

 

[peteruk]

Quick question - I have a US wii u, any way to do some modifying with a game or the rom.zip to get this working? I know the PAL version of Brain Training is free, anything i can do?

Brain Training is not free on my pal (euro) 32gb model

 

[FIX94]

Just got done working more on the code and now for pal brain training users this should work with all wiiu language settings!
https://github.com/FIX94/haxchi/releases
All of this was done with additional rop-code which while being incredibly ugly (fist time I did ppc rop) it seems to get the job done at least.

 

[ItsKipz]

Just got done working more on the code and now for pal brain training users this should work with all wiiu language settings!
https://github.com/FIX94/haxchi/releases
All of this was done with additional rop-code which while being incredibly ugly (fist time I did ppc rop) it seems to get the job done at least.

Can it be made to work with US brain training? If so, how would I do that?

 

[ppeterr]

Just got done working more on the code and now for pal brain training users this should work with all wiiu language settings!
https://github.com/FIX94/haxchi/releases
All of this was done with additional rop-code which while being incredibly ugly (fist time I did ppc rop) it seems to get the job done at least.

Hey fix thanks trying this now !

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

Hey fix thanks trying this now !

suspension point loaded..... i give up till there is a tuturial

 

[VinsCool]

Can it be made to work with US brain training? If so, how would I do that?

Most likely requires debugging and porting memory adresses. This is how FIX94 got it to work on Brain Age.

 

[Keylogger]

Can it be used to autoboot to RedNAND? Or is it for SYSNAND only?

 

[KevinX8]

is there something wrong with my install of brain age training or is it me because if I look at the contents of the /0010/ folder I only see a rom.nds no rom.zip and uploading the zip those not boot content hax for me

 

[jeppad]

Can someone write a small guide on this?

I downloaded Fix94 rom.zip but I dont know how to install it?!

I think i need to start the cfwbooter on sysnand (notrednand) and then?

 

[ManuelKoegler]

Can it be used to autoboot to RedNAND? Or is it for SYSNAND only?

It can be used (together with Coldboothax) to boot into CFWbooter.
Should wait until we can safely install coldboothax however.


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[ppeterr]

is there something wrong with my install of brain age training or is it me because if I look at the contents of the /0010/ folder I only see a rom.nds no rom.zip and uploading the zip those not boot content hax for me

how do you do that, check the target directory on the wiiu ?

 

[Goloki]

Thanks for the help. I managed to install FIX94's rom.zip first try without any issues!

Now, should I stick to RedNAND or patched sysNAND?

 

[KevinX8]

how do you do that, check the target directory on the wiiu ?

just like linux and windows you can use the list command
w.ls("/vol/storage_mlc01/usr/title/00050000/10179C00/content/0010/")

 

[joacosur15]

What if we inject permanently HBL in mimaker? It will work?

 

[KevinX8]

What if we inject permanently HBL in mimaker? It will work?

its a system title you insane bro also you can't perma mod the code directory otherwise it BRICKS if its a system title (which it is) or just blurts out corrupt title without sig patches on