Sorry to disturb you guys.
My lamp can be connected to my router (mi 3) before, but it suddenly shows offline today and I failed to connect it.
I have tried several times by pressing the RESET. At very beginning, it can still create hot spot, “yeelight-XXXX”, but just can not find the device via Android Xiaomi Home.
After tried for several times, now it failed to create “yeelight-XXXX” hot spot, I have no ideas how this happen.
Just to provide you more information, I have tried to press the reset button and then connect the main power, then the lamp stopped working, even the main button is not working. But After few minutes, it back to normal but no hot spot.
Up to now, I can adjust everything manually but not via App.
Thanks in advance.