Some bad news for all you R4i RTS owners, we've just been told by the manufacturer that the cards are not able to be updated with a work-around for the new DSi 1.4x firmware. It comes as no surprise however, that the team will be releasing new models of the R4i RTS that will be 1.4x "ready". This will apply to all new batches of the R4i RTS. source: gbatemp.net/index_guest.php edited by ddp