I have been running my Lightwave RF switches via SmartThings for a few months now, and I have never been able to control things via the SmartThings app when disconnected from the wifi.
I assumed this was just because I didn’t have the SmartThings Hub or something along those lines.
Yesterday i setup a SmartThings Hub (it was needed for my z-wave doorlock), and I noticed i still cannot access from outside of the wifi network.
To test things, i installed SmartThings Classic (i have never used this before), and that is able to control everything when disconnected from wifi.
The current SmartThings App just shows “Checking status…” for all devices.
Does anyone have any suggestions?