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My game boy doesn't get past the startup screen and the Nintendo copyright is a black bar : r/Gameboy
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Help my gameboy advance sp won't play the games I put in and just has a white screen after the startup : r/Gameboy
![What does a Nintendo Game Boy do when turned on without a game cartridge inserted? - Retrocomputing Stack Exchange What does a Nintendo Game Boy do when turned on without a game cartridge inserted? - Retrocomputing Stack Exchange](https://i.stack.imgur.com/U9wPt.jpg)
What does a Nintendo Game Boy do when turned on without a game cartridge inserted? - Retrocomputing Stack Exchange
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