Hacking R4 card needs identifying

[umyeahgemmi]

Hello all, so I have had no idea about r4 cards all up until yesterday when I found one that I've had for years and never knew it was one. However, after doing some research into it I cannot identify this card for the life of me, I know that it's an r4i and it used in the DSi/DSL/NDS consoles and has a small pop up that tells me it is V1.6, it doesn't have an sd anymore and as I don't know whether this card is a clone or what model it is in general I don't know what kind of capacity micro sd card it takes or what firmware to use, if anyone can help, please let me know if you have any idea what sd and firmware I can use.

 

[umyeahgemmi]

I hope that this helps!

 

[Nikokaro]

Hello. Did you manage to find the suitable firmware? Try to look at this site, under r4i-best.com: https://www.linfoxdomain.com/nintendo/ds/

Otherwise try YSMenu: simple, effective, with good compatibility and quite updated. Search for the alternative firmware corresponding to your r4: https://gbatemp.net/threads/retrogamefan-updates-releases.267243/

Good luck.