My AK2i isn't working!

I just got a new AK2i, and it's not working. I've tried the GBATemp guide, tried AKAIO 1.5 and 1.6RC1, even the OFW 4.21.If it's any help, I also have a legit copy of Pokemon SoulSilver, in case that may have ninja-patched my DS Lite.

try by formating it and downloading the newest firmware

tried that already.

Well, first take a look at the AKAIO Wiki.
http://wiki.gbatemp.net/wiki/index.php?title=AKAIOMake sure you have the firmware correctly installed on your MicroSD. Try a different MicroSD if possible.Maybe a little more detail about what exactly isn't working would help as well.

Didn't you have the same problem with your Acekard 2.1?If you don't mind, it would be nice to see what's on your Micro SD card. (As in screenshot).The firmware folder should be on the root of your micro sd card and also the akmenu.nds file should be on the root as well.They shouldn't be in a folder other than what the rest of the firmware is in.