R4i SDHC for DSi v1.4
First I would suggest you never to accept any updates before finding out what they do. FW v 1.4 tried to disable flash cards, but failed with most of them. Cards like R4i SDHC v 1.4 , M3i ZERO , R4 Gold are now fully compatible with DSi version 1.4 U E and J. So before you buy – check if the card is 1.4+ compatible and upgradable, and don’t update if you don’t have to. (DS Lite and old NDS does not get any firmware updates from Nintendo so they are “safe” and all cards work on them like they should)
I just bought a DSi which has 1.4U firmware installed already. I bought an AK2, but keep getting error message, and the only way to solve the problem is to upgrade the AK2 on an old DSL, which unfortunately I do not have any friend that has a DSL to upgrade the flash card for me. Is there any card I can buy that can directly use on my new DSi.