Chosen Solution
My 2Ds works completely fine but only when it’s standing up completely straight. It won’t even charge when laying down. When it’s tilted at all it shuts itself down. No water damage. Help??
My guess: There’s a screw inside that worked its way loose. When the 2DS is upright it’s fine, but when laying down it shifts just a tiny bit and creates a short circuit which shuts the whole thing down.