The 2Gb bootleg sold in China contain multiple gba games with a simple menu.
Now you can run gbabf on the R4 card through nds/ndsl, burn the personal DIY menu file to 0MB, and then replace the ROM file at 16-248MB to realize the transformation into a flashcart
gbxcart cooperates with flashgbx to dump the entire 2Gb bootleg into a 256MB ROM file, and then burn it to other 2Gb bootleg for backup or copying. But it is not possible to modify a single gba game in the entire ROM.
In fact, exists 4Gb (512MB) bootleg, but both flashcart and gbabf can only recognize 256MB.
There are two types of 2Gb cards, with and without batteries.
The version with battery is the best. The version without battery needs to make up for the missing diode and cr_battery
gbabf:https://gitlab.com/Fexean/gbabf
PS:The translation is from Google, if there is any problem with the statement, I hope to understand
Now you can run gbabf on the R4 card through nds/ndsl, burn the personal DIY menu file to 0MB, and then replace the ROM file at 16-248MB to realize the transformation into a flashcart
gbxcart cooperates with flashgbx to dump the entire 2Gb bootleg into a 256MB ROM file, and then burn it to other 2Gb bootleg for backup or copying. But it is not possible to modify a single gba game in the entire ROM.
In fact, exists 4Gb (512MB) bootleg, but both flashcart and gbabf can only recognize 256MB.
There are two types of 2Gb cards, with and without batteries.
The version with battery is the best. The version without battery needs to make up for the missing diode and cr_battery
gbabf:https://gitlab.com/Fexean/gbabf
PS:The translation is from Google, if there is any problem with the statement, I hope to understand