Try to guess a new everdrive instead of an update of actual everdrive:
- nds, 3ds , 3ds xl, new 3ds everdrive
There is no point in 3ds everdrive/flashcard since you can downgrade the frimware and then CFW it, even on latest frimware. Plus there are actual 3ds flashcards, but now that CFW is thing theres no reason to buy them(especially when CFW is free, works on all models and you can downgrade from the latest frimware). Its more complicated though(CFW vs flashcart), but its worth the effort.
For DS you do need flashcard, but you can buy acekard or similar and they work perfectly when you find the correct frimware, and they are pretty cheap anyway so I dont see point in DS everdrive as it wouldn't do anything better than the others, unless Krizzz really wants to make one anyway

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