Gaming@NINA

how can i make gba trainers.


also where is the best place to get a the hardware to put gba roms onto a empty gba cart and play it on gba?

and how do i use the Gameshark rom?

I do not know how to make GBA trainers, sadly, BUT, some good hardware for GAB is the EZF Linker. A good website is gbax.com.

As for using the gameshark rom with other roms, not possible. Best thig to do is, well get trainers. Or if you're using an emulator, you can type in codes somehow.