Since I updated Xperia Z1 Compact to 14.5.A.0.270, screen mirroring service will fail when outputting on TV. There is attempt on TV to connect to (the message "Connecting..." is displayed) but shortly after I receive the following message on the phone:
"Mirroring error - Your output device does not support HDCP. Cannot mirror. You still can mirror some apps and unprotected content to the device".
The thing is that using WiDi from the laptop towards TV will work. Also, In KitKat, I succeeded to run screen mirroring from the Xperia Z1 Compact. So I don't suspect anything from the TV set side.
Any help is appreciated.