SMS Super bubble bobble korea wont load

SMS Super bubble bobble korea wont load

what is exactly happening? Black screen? an error message? Emulator crash? if you can post a pic, this could help the dev on the issue.

sega bios comes on asking for please insert cart

[alyosha-tas]

make sure you are using Korea bios and have Korea region selected

I was already using the firmware but had region on auto, forcing the region to korea fixes this.

Thanks!