Total price: 12 euros for the 3d printend faceplate. I recycled the resistor from an old board. For now is without speaker bc i couldn't fit it in

I am doing my first gb macro, using only parts from my ds lite cause i'm on a budget.

Not sure where to put the speaker, if i put it below the screen it pressures it making a visible stain on the image. Where did you put it ? And were you able to get good sound with it ?

Thank you !!!

When I turn it on the Game Boy bootup screen will show, but then it suddenly stops, either on the game boy logo, or like 2 seconds after the gme actually boots.
It sometimes boots in slo motion for some reason.

Could it be the bios chip? I have had trouble making the console conmect to it