ROM Hack Use DS Wifi on 3DS

[SlashofaSword]

Can anyone tell me (or send a link to a tutorial) how to set up DS Wifi on a 3DS after it was shut down? I want to have someone come into my AC Wild World town and do a job for me, is this still possible?

 

[Plstic]

Altwfc

 

[The Real Jdbye]

Altwfc

Or Wiimmfi.

 

[Tac 21]

wiimifi is way better use that

I recommend AR codes of patching the rom file.