here 's the file to update your acekard 2i to work with 1.4 firmware.
if your dsi is on 1.2 ,put these on your micro sd and update,if your dsi is 1.4
put these files on your microsd/acekard2i an put into a ds/lite and upgrade the firmware
if your dsi is on 1.2 ,put these on your micro sd and update,if your dsi is 1.4
put these files on your microsd/acekard2i an put into a ds/lite and upgrade the firmware