Hacking will flashcard work for me?

[uriyasama]

hey i want to buy a flashcard finally, but my 3ds is ver. 9.9.0-26U
Im really not sure if theres some flashcard will work for me and which one....

i've been going out and about trying to understand it by myself, but i guess im gonna leave this to you gbatemp experts

 

[Cinnamon]

SKY3DS is the ONLY card which will work for you with your firmware.

 

[olshrimpeyes]

SKY3DS (or one of its bootlegs/clones) is your only option. If you're looking for a DS mode flashcart you have several option like this, this, or this. If you're looking for both you do have the option to get a QQ3DS (A bootlegged SKY3DS) which comes with a DS flashcart at significantly cheaper price c point. Be warned that going forward both SKY3DS and QQ3DS will not be able to play most new games (any older games should work) as Nintendo has introduced new anti-piracy checks.