Will my Flash Advance Linker Set work with PAL, NTSC, USA, JAP, EU GameBoy?
YES! Actually the question is incorrect.. There is no USA, JAP or UK gameboy – All game boys are same inside. Only difference is the outer GBA shell that can be any color, but that doesn’t meter to us. Nintendo has not implemented any country code or region lockout for GBAdv so – yes all GB cartridges/roms imported or local and and also Flash Advance Cart will work 100% the same in any country of the world!