✔ 最佳答案
Dropping the Switch will not affect it's resolution.
If your controller connects now, there's no reason why it wouldn't in the future.
If it turns on, you can play a game without problems, and you also don't hear anything rattling around inside, you'll probably be fine.
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The Switch actually handles drops pretty well:
https://www.youtube.com/watch?v=y8QCFNAgPDo