The smart switch (no neutral wire required) is out of control after being used for a period of time, and both the app and local buttons are not controllable
Why can't a smart switch (no neutral wire required) control the lighting?
What should I do if the network of the smart switch (no neutral wire required) is unstable?
Why is a smart wall switch offline?
Why is there a delay when controlling the single live wire switch through the App, but not when using the local physical button?
What is a smart L&N wall switch?
Can I use a smart wall switch without connecting it to a gateway?
What power rating of a light does a wall switch require to function properly?
What scenes do a wireless switch's local keys support?