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Fixing Switch’s left Joy-Con desync issue could be as simple as a black piece of foam [UPDATE]
If you sent your Joy-Con off for repair, it’s quite possible all it took to fix the connectivity issue with your Switch controller, was a little piece of black foam. Since the story went live this morning, Nintendo has issued a statement on the matter.
Joy-con-de-sync headlines
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Switch - household items, other devices could be causing Joy-Con wireless connectivity issues
Since launch yesterday, some Switch owners have reported connectivity issues when using the system’s Joy-Con controllers. Nintendo has said something as simple as a microwave may be the culprit.