Hacking Giving 3DS to friend on 4.2. How do I unlink my NNID? Any more steps?

[hsdubb19]

I did a format on sysNAND with the SD card out and WIFI off.

What other steps do I have to do?

On the emuNAND, my NNID is still linked.

I have gateway.

Are there any other steps I have to do?

 

[Oishikatta]

You have to call Nintendo and have them transfer your NNID to another 3DS.

 

[hsdubb19]

so calling Nintendo and transferring the NNID to my N3DS will unlink the NNID from BOTH sysNAND and emuNAND?

And when calling Nintendo, I will tell them that I sold it because otherwise, they will just tell me to do a system transfer.

 

[Lucifer666]

so calling Nintendo and transferring the NNID to my N3DS will unlink the NNID from BOTH sysNAND and emuNAND?

yeah, the NNID is bound to the serial number of the console AFAIK so when you call them up they'll unlink it from both