I use two identical devices - TH10. Until yesterday, everything worked fine, but now I can’t issue a command on TN10. I get the answer "Network unavailable." I was turning the TH10 off and on, rebooting the smartphone and router, but I can’t fix anything. Firmware Version - 2.0.4. All other devices that are connected to this network work fine. What to do?
I want to add that the LED on both TH10 lights up steadily, that is, it seems that it works normally on the network, and is not in a search state. Also, both TH10 in the list of router devices are indicated as those that work normally in the network, as well as a smartphone, that works in the same local network.