Hello, I am very interested in JSP cartridge.
But except the photo of the JSP vol 4 cartridge
I did not find a photo for volumes 1, 2 and 3
and I would be curious to see the PCB of one of these cartridges.
Because in gbata the ROM (JAAJ01.gba) has a backup type FLASH512_V131 (512Kbit).
But in an...