I am using Ubuntu 18.04 in my HP Pavilion DV4 laptop. After installing it shows that airplane mode is on by hardware switch
and there is no airplane mode disable switch I found in network
as a result WIFI and Bluetooth not working
When running rfkill list all
Also when I run on widows and press F12 airplane mode is on and off but in Ubuntu it doesn't work
So how can I disable airplane, enable WIFI and Bluetooth