What should I do if my eufy C210 Smart Lock stops working?
If your C210 Smart Lock has stopped working all of a sudden, please try the following troubleshooting steps to verify if the issue can be resolved.
- Make sure your C210 Smart Lock has enough power and is working properly by unlocking the door using either your fingerprint or passcode.
- Try rebooting your C210 Smart Lock by pressing and holding the button that is located next to the micro USB port on the bottom of the lock.
- Try using the provided keys to unlock and lock the door to verify it is not a mechanical issue.
If you have any further questions regarding eufy C210 Smart Lock, please contact us for assistance.


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