Sep 15, 2018

The main change is the pairing methods , there are three pairing methods now :
1. smart config - same as current one
2. scan the QR code of thermostat : user could set WiFi connection on thermostat , after thermostats connects to the router, then he can use App to scan QR code of thermostat screen to add device .
3. similar to 2 , use could add the device by inputing mac address manually