I have Samsung Note 8,a few weeks ago I noticed that my modem’s wifi light is continously flickering(blinking) 24x7 without any interruption and whenever I turn-off the wifi of my Note 8, flickering stops. I have other mobile devices(Android 9) in my house but none of them have this problem. I factory-reseted the device but that didn’t help. I turned off microphone and camera permissions for all apps, turned off android auto updates but streaming of data continues.
Is this normal? How can I determine the cause of the stream?
Also during the android reset I get "#fail to open recovery cause" message but reset works fine.