What causes the glitchy sound when a GBA cartridge is removed?
Example in mGBA (mirror) -- SOUND WARNING.
When you remove the game cartridge from a powered-on GBA, it makes this horrible, loud glitching sound. I can tell that a small portion of the looped sound is whatever was in the audio buffer at the time of removal (maybe I'm wrong with this), but what is the rest of it? How come Nintendo didn't simply create a screen saying something like:
Game Pak has been improperly removed. Please power the Game Boy Advance off and back on.
Pictures about "What causes the glitchy sound when a GBA cartridge is removed?"
How do you clean GBA cartridge pins?
Use a paper towel to dab excess water off the cotton swab. Place the damp end of the swab in the opening of the cartridge. Gently rub the connector pins with a side-to-side motion. Flip the swab over and use the dry end to dry the connector pins gently.What happens when a GBA cartridge battery dies?
When the battery dies, it stops the games from saving and causes previous saved games to disappear. However, while the Gameboy Advance game is still powered, you can still save the game. Running a Gameboy Advance today means the console has been alive for years, and the battery lifespan might die soon.How long do GBA carts last?
Lifespan of 15-20 years for cartridges (GBA/DS/3DS/Switch)? About EPROM, Flash Drives and Mask ROM.How do I reset my GBA cartridge?
There is no universal way to do this with all cartridges. Some games have some hidden command to erase data. An example is Pokemon Ruby (GBA) where you need to hold Select + Up + B to get an option to clear game data. In Mario Kart Super Circuit (GBA) you need to hold L + R + B + start when turning on the GBA.How To Repair Faulty/Glitchy GameBoy Advance Cartridges!
Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.
Images: FIFI, Stas Knop, Mike B, Elviss Railijs Bitāns