Is there a default passcode before setting up the Smart Lock R20?
No, there is no default passcode before setting up your Smart Lock R20.
You can unlock the Smart Lock R20 by using the provided keys first and then setting a passcode in the eufy app.


90 undefined
Update Firmware for eufySecurity Devices via App 35123 views 5 likes/2024-12-23 20:48:42
How to Charge eufy Smart Lock 48443 views 6 likes/2023-08-07 11:24:52
Differences Between All eufy Smart Locks 22002 views 1 likes/2024-12-23 20:04:49
How to lock and unlock the door using passcode for eufy smart locks? 34836 views 30 likes/2023-08-07 12:03:16
How to contact a Human Customer Service Representative? 22212 views 1 likes/2024-11-27 10:43:42
What is the maximum number of devices that can be added to the eufy Security app? 12209 views 1 likes/2025-04-07 17:40:13
Cross-Camera Tracking Function Compatibility 12122 views 1 likes/2025-04-07 18:26:50
Failed to Scan the QR Code on the eufy Security Device 11731 views 1 likes/2025-04-07 18:26:49
Auto-Lock Function on eufy Smart Locks 6033 views 1 likes/2025-04-07 18:26:58
How Does One-Touch Locking Work on eufy Smart Lock 9301 views 1 likes/2025-04-07 18:26:57

Smart_Lock_Front_Door_manual_us

Smart_Lock_with_Wi-Fi_Bridge_manual_us

Wi-Fi_Bridge_manual_en

Solo_Smart_Lock_D20_manual_EN_ES_FR

Smart_Lock_R20_manual_us

Smart Lock C220 User Guide (T8506)
View More


How to Install eufy Smart Lock Front Door


eufy Security App Functions


How to Install eufy Smart Lock Front Door


eufy Security App Functions


How to Install eufy Solo Smart Lock D20


eufy Security App Functions
View More



