The Nintendo Switch 2 supports third-party USB-C webcams, but users can also utilize their iPhones (or potentially Android devices) as makeshift webcams. This involves connecting the phone to an HDMI adapter, then to a USB capture card, and finally to the Switch 2. A full-screen camera app on the phone provides a clean video feed. While there might be slight latency issues, this workaround offers a cost-effective alternative to purchasing a dedicated webcam.
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