Wii U SD-card slot "The device inserted in SD cannot be used" issue, looking for inputs before soldering more. | GBAtemp.net - The Independent Video Game Community
![Does anyone know what that slot is next to the sync button and how I can get rid of the dust easily? : r/wiiu Does anyone know what that slot is next to the sync button and how I can get rid of the dust easily? : r/wiiu](https://preview.redd.it/mupx1xseznz51.jpg?width=640&crop=smart&auto=webp&s=fdaf9151ae7c9afd7f41547303d37d9907c75097)
Does anyone know what that slot is next to the sync button and how I can get rid of the dust easily? : r/wiiu
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