I have about 20+ M5 smart switches at home and the problem is that most of these devices randomly disconnect from time to time. The light flashes, and I can’t reconnect using the ewelink app. When I try to I get the following message every time.
I have checked many times that the wifi is ok and also the number of connected devices is not an issue.
The only workaround I have found so far is to unmount the device and mount it again manually.
Is there any permanent solution?