Are there any Nintendo 3ds r4 cards that will work?

I just bought a brand new 3ds and wanted to buy a new r4 card since my old ds r4 card won’t work. I didn’t realize that the card I bought doesn’t work with my firmware on my 3ds (version 3.0). Does anyone know if any cards work with the newest firmware or should I just send my card back and forget about it?
Thanks in advance.
Answer #1
u need a new one but u can only play non 3ds games on them
Answer #2
As far as I’m aware you can play ds games but not 3ds games so far; perhaps sometime in the near future you will be able to play both.
Answer #3
Answer #4
Nintendo 3DS Firmware 3.0.0-5
Flashcards Working:
R4i Gold 3DS Card (1.51B)
R4i Gold Plus 3DS Card (1.7)
Supercard DSTwo (Firmware 1.13)
iEvolution (in DSi Mode) (2.3)
Ace3ds (07.12-2011 3.0.0-5 update pack)
Supercard DSONEi & Supercard DSONEi Mini (3dsv2204 firmware)
R4iTT black
R4iTT purple
acekard 2i (1.8.9) (3.0.0 firmware update)
R4i Gold 3DS (1.51b)
R4iDSN 3DS
R4i-SDHC 3DS (1.49B official firmware contains update)(Please go to "setting/upgrade" to upgrade firmware)
R4i RTS Lite
R4i Dual Core
R4iSDHCv2
R4i SDHC RTS
Amaze3DS
Flashcards Blocked:
DSTTI
EZFlash-Vi (v106)
M3i Zero
GEI (Galaxy Eagle v3.6)
R4i-Gold 3DS (1.56b) (www.R4i-gold.EU)
R4i-DSHC
Flashcards Unkown:
iSmartMM
3DSTT
Taken from here
http://gbatemp.net/topic/302773-firmware-update-compilation-thread/
As mentioned already, you cannot play 3DS games yet. Only DS games
Answer #5
Yup SC2 works (with nds roms).