※ App Download
Please download the smartphone app:
"Samsung Smart Doorlock” from Google Play or App Store.
※ Recommended OS
OS Version : Android V4.3 ~ / iOS V8.0 ~1) The app service supports most smartphone models. However, in some cases, service can be disabled or limited according to the product models.
2) Unlocking with NFC feature is available for NFC-enabled Android phones with NFC-enabled USIM chips.