the readme file says Acekard 2(i) folder:- Acekard 2, 2.1, 2i- EDGEi (not the original EDGE or the original iEDGE)- R4 Ultra, R4i Ultra- R4iTT 3DS NEW, RTS- R4i3D NEW, 2012 or later- r4isdhc.com NEW, 2013- r4isdhc.com Dual-Core (no year number)- r4isdhc.hk carts before 2019- translucent r4igold.cc 3DS carts- r4i-gold.me carts 2013 or later- r4infinity.com Dual-Core- r4ids.cn R4i Gold 3DS Plus with faulty DS mode
But the weird thing is that my new3DSXL's screens behave like they are IPS (I can compare it to my phone), so it's weird :/