Rockey200 Smart Card Driver |verified| Official

: For non-Windows environments, consider migrating to FEITIAN’s newer ePass or NFC-based smart cards that offer cross-platform SDKs.

Try a different USB port (avoid USB hubs) or clean the metal chip on your smart card with a dry cloth. rockey200 smart card driver

Official documentation and user guides emphasize that you must install the driver software before plugging the hardware into the computer to avoid detection issues. : For non-Windows environments