Hacking I want to change my 3DS Friend Code. How I can?

[KytuzuEX]

I just did the DSiWare Downgrade from my sister 2DS to my N3DS.

But the problem is that, I don't want anything from my sister. I even got her Mii. Ugh... (NNID based)
How I can change my FC?

or even more interesting.... My FC from my banned 3DS? All my streetpass and mii data from my Main banned 3DS? I can just dump those files or use JKSM to dump those and restore to my N3DS?

 

[clancy94]

Just wait a week, transfer back and then you can login with the NNID you had previously on your 3ds (assuming your 3ds is a o3ds/2ds)

 

[KytuzuZE]

...hmmm what about the TinyFormat and Godmode9 method to change FC?

I have heard but I don't know how it works.

 

[nechigawara]

Just wait a week, transfer back and then you can login with the NNID you had previously on your 3ds (assuming your 3ds is a o3ds/2ds)

He said he use N3DS, so that option is out, unless he decide to give his siter another N3DS.

I just did the DSiWare Downgrade from my sister 2DS to my N3DS.

Not sure TinyFormat and Godmode9 can help with that, but I remember someone said doing system format after restore the source is working.

 

[YourHero]

Literally format the system.

 

[Joom]

Using GM9, browse to nand:/data/ID0/sysdata/00010032, and delete the file named "00000000". This will prevent you from having to format the entire system.

 

[clancy94]

He said he use N3DS, so that option is out, unless he decide to give his siter another N3DS.

Not sure TinyFormat and Godmode9 can help with that, but I remember someone said doing system format after restore the source is working.

I would call Nintendo, get your sisters NNID transferred back to her 2ds and then make yourself a NNID/login with yours. @OP


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