There are at least two different revisions of the NFC module. First version was introduced on New3DS only with firmware [[8.1.0-0_New3DS]]. Second version made its appearance with [[9.3.0-21|9.3.0-X]], on both Old3DS and New3DS. | There are at least two different revisions of the NFC module. First version was introduced on New3DS only with firmware [[8.1.0-0_New3DS]]. Second version made its appearance with [[9.3.0-21|9.3.0-X]], on both Old3DS and New3DS. |