I had 2x 2DS' and got 2 N3DSXL's today.
So the first thing I did on the 2DS' was go to Format system to free up the NNID on each device.
I was under the impression that should be it.
So now on the N3DSXL I have emunand updated to 10.5 and go to link the NNID and says I cant, 022-2591 and ID already linked to another 3DS.
I restored the Emunand before I did the system format, then that gives a 022-2634 which I believe means that ID is linked on the nand but not with Nintendo's database.
So...
New N3DS, stuck with 022-2634 and 022-2591
So the first thing I did on the 2DS' was go to Format system to free up the NNID on each device.
I was under the impression that should be it.
So now on the N3DSXL I have emunand updated to 10.5 and go to link the NNID and says I cant, 022-2591 and ID already linked to another 3DS.
I restored the Emunand before I did the system format, then that gives a 022-2634 which I believe means that ID is linked on the nand but not with Nintendo's database.
So...
New N3DS, stuck with 022-2634 and 022-2591