ADi7 is right, I bought two (2) AceKard 2i from DealExtreme, both arrived a couple of days ago. I installed AKIO 1.4.1 by extracting zip downloadable from gbatemp server, I placed '__aio' folder along with 'akmenu4.nds' file on the root of my SanDisk 8GB Class 4, formatted to FAT32, 4/32KB cluster size, and it fails to load any back-ups, un-trimmed.
Loader itself is working fine, displays everything I have on the card but as soon as I press 'A' or tap on a game icon, 'Loading' text appears on the bottom screen, after 1 sec, the 'Loading' text turns green and goes NOT go any further.
I have even tried to press & hold 'X' button upon loading a back-up, this in result turns 'Loading' text into red but does not load either.
Do I have no choice but to use official kernel now?