If you have a 3DS, there are a few ways to delete friend codes. The easiest way is to go to the System Settings and select “Delete Friend Codes.” Once you’ve deleted your friend codes, you can’t use them again.
If you have a 3DS, there are a few ways to delete friend codes. The easiest way is to go to the System Settings and select “Delete Friend Codes.” Once you’ve deleted your friend codes, you can’t use them again.