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Why do I need to wait for a while after scanning the QR code on the Smart Lock C33?
  • Since the serial numbers and MAC addresses of eufy devices are securely stored on the eufy server, the app will first connect to the server to verify a device’s serial number and MAC address when setting it up.
     

    If you have any further questions regarding the eufy Smart Lock C33, please don't hesitate to contact us for assistance.

Why do I need to wait for a while after scanning the QR code on the Smart Lock C33?
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Applicable for those products :
Smart Lever Lock C33Smart Lever Lock C33
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