Will eufy C210 Smart Lock be bricked if firmware fails to update via OTA?
No. eufy C210 Smart Lock should not be bricked if a firmware update fails due to either the WiFi network connection being disconnected during the firmware update or an unstable WiFi network connection.
When a new firmware update fails, the Smart Lock will simply revert back to its current firmware version and it will automatically attempt to update the firmware again at a later time.
If you have any further questions regarding eufy C210 Smart Lock, please contact usfor assistance.
