The SuperCard DSonei is a Slot-1 flashcart solution, made by the SuperCard team. It's exactly the same as the SuperCard DSone, but made to work with the DSi. However, it can only use the DSi's DS mode, because DSi mode hasn't been hacked (yet). After the DSi's 1.4 Firmware update, it was blocked by Nintendo to make sure it didn't work, but thanks to a 'Firmware Writer' included in the package, team SuperCard got it working again by changing the cart's header to the header of Star Wars: Elite Squadron. This makes the cart show up in the DS/DSi menu as if it actually is Star Wars: Elite Squadron.