Hacking Error 002-0123 in Sky3DS+

kerobscure · Jan 11, 2016

Hello, I was playing Zelda Triforce Heroes in a Sky3DS+ and when I tried to play online i got the 002-0123 error (you can not play with this card), Heroes of Ruin has the same problem and all the other games...

I changed the .cfg with a private header and I modified the ROM and no way to make it work.

Help me please

EDIT: I try with two differents headers and it not works.

Please someone show me an example of cfg file please...

---------------------------------------------------------------------------------------------------------------------------------------------
EDIT2: SOLUTION!

You have to change the file with these settings

CART_ID=YYXXXXXX <- XX IS DEFAULT and YY IS THE HEADER MANUFACTURER
ENC_TYPE=00000000
ENC_SEED=66E19DD1F3D0FF3AC68781F932189DEE
FLASH_ID=62261100
GAMESAVE_KEY=HHHHHHHHHHHHHHHHHHHHH <- your header

If it not works i'm sorry but you need to erase your savegame to work

Thanks for all!

Adeka · Jan 11, 2016

either you need a private header or your 3ds has been banned from online play for attempting to play online with a pirated game.

kerobscure · Jan 11, 2016

kerobscure said:
Hello, I was playing Zelda Triforce Heroes in a Sky3DS+ and when I tried to play online i got the 002-0123 error (you can not play with this card).

I changed the .cfg with a private header and I modified the ROM and no way to make it work.

Help me please

I used a private header, i play a original gamecard and it works, only fails Zelda

pokemonazul · Jan 11, 2016

I haven't been active for a while, but if you can connect with other games, I'm assuming your header wasn't set up correctly, since you weren't banned from online. I had that happen in curtain call when I was a newbie some months ago (can't remember any error code #'s, but it was a bad header problem). Double check your header, can't help you with it since I use a gateway and it's probably different.

kerobscure · Jan 12, 2016

Please Help

pokemonazul said:
I haven't been active for a while, but if you can connect with other games, I'm assuming your header wasn't set up correctly, since you weren't banned from online. I had that happen in curtain call when I was a newbie some months ago (can't remember any error code #'s, but it was a bad header problem). Double check your header, can't help you with it since I use a gateway and it's probably different.

How i can double check the header?

trigao · Jan 12, 2016

maybe your private header doesnt match the chip

kerobscure · Jan 12, 2016

trigao said:
maybe your private header doesnt match the chip

How I can fix that?

trigao · Jan 12, 2016

kerobscure said:
How I can fix that?

https://gbatemp.net/threads/why-sky3ds-gets-002-0123-even-with-a-private-header.385672/

this should help you

kerobscure · Jan 12, 2016

trigao said:
https://gbatemp.net/threads/why-sky3ds-gets-002-0123-even-with-a-private-header.385672/

this should help you

Nothing, didn't work...

kerobscure · Jan 12, 2016

Fixed!! Thanks

trigao · Jan 12, 2016

kerobscure said:
Fixed!! Thanks

how did you fixed??

Mr.zzz · Jan 12, 2016

I would also like to know just in case. For when my cart comes in

sneef · Jan 13, 2016

kerobscure said:
Fixed!! Thanks

my favorite thing: posts that just say "fixed" or some variation of that, without the slightest clue as to what finally worked..

shinji257 · Jan 13, 2016

That error means that the private header doesn't match the manufacturer bit of the cart you are using (usually). I actually think the ban code is different.

Anyways it can usually be worked around by changing the first 2 characters of the CART_ID for the game to one that matches your private header.

The most common is C2 so I'd start there. If that doesn't work then try the other.

Realistically you are in the best position if you were able to dump the game with the header yourself as you already know what it matches to and don't have to guess. I have a bunch of C2 and AE headers. I still need a 45 one so I don't have to change that bit anymore but the number to alter is very low now anyways so I probably be fine.

j3yps · Jan 13, 2016

kerobscure said:
Fixed!! Thanks

Can you tell us how you fixed it?

Michierusama · Jan 13, 2016

The post started yesterday during the hours where the nintendo maintenance was taking place. Were the online services working normally? I know I couldn't get into the eshop giving an inmeadiate error after trying to login. And then today the issue is fixed without explanation. Tell us more.

kerobscure · Jan 13, 2016

sneef said:
my favorite thing: posts that just say "fixed" or some variation of that, without the slightest clue as to what finally worked..

shinji257 said:
That error means that the private header doesn't match the manufacturer bit of the cart you are using (usually). I actually think the ban code is different.

Anyways it can usually be worked around by changing the first 2 characters of the CART_ID for the game to one that matches your private header.

The most common is C2 so I'd start there. If that doesn't work then try the other.

Realistically you are in the best position if you were able to dump the game with the header yourself as you already know what it matches to and don't have to guess. I have a bunch of C2 and AE headers. I still need a 45 one so I don't have to change that bit anymore but the number to alter is very low now anyways so I probably be fine.

j3yps said:
Can you tell us how you fixed it?

Michierusama said:
The post started yesterday during the hours where the nintendo maintenance was taking place. Were the online services working normally? I know I couldn't get into the eshop giving an inmeadiate error after trying to login. And then today the issue is fixed without explanation. Tell us more.

I Fixed partially, i need a moment

I Post the solution if it works, I managed to patch the Heroes of Ruin , but being of a smaller size was easier

EDIT: Mission complete! OP Edited

shinji257 · Jan 15, 2016

Actually for the OP part deleting the save game would actually be required. The Sky3DS cart will use the header information in the save instead of what is in the config so the only way to get it to use the config version is to wipe the save.

xEVILFREDx · Feb 24, 2016

Hello all, Im pretty new to this whole Sky3DS Plus and require a bit more of a understanding. So I'm backing up Monster Hunter 4. I think I got the private header and copy it. I have the setting set to create a cfg file once game is ran. Now with I edit the CFG file, I place my private header with no spaces on the GameSaveKey. Question is what else do I need to do? Please help. Thanks.

kerobscure · Feb 25, 2016

xEVILFREDx said:
Hello all, Im pretty new to this whole Sky3DS Plus and require a bit more of a understanding. So I'm backing up Monster Hunter 4. I think I got the private header and copy it. I have the setting set to create a cfg file once game is ran. Now with I edit the CFG file, I place my private header with no spaces on the GameSaveKey. Question is what else do I need to do? Please help. Thanks.

CART_ID=YYXXXXXX <- XX IS DEFAULT and YY IS THE HEADER MANUFACTURER
GAMESAVE_KEY=HHHHHHHHHHHHHHHHHHHHH <- your header

If it not works i'm sorry but you need to erase your savegame to work

Hacking Error 002-0123 in Sky3DS+

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