Massaging problem after update

[Dokter]

I cant send massages after update the latest software. Massage settings are also hidden in new update. When i try to download Internet settings, msg appear "please insert sim" however i can call, using Internet and other things are working properly.

[_alexdon_]

Looking at your older thread, you had some trouble with SIM and restarting. @Dokter Have you changed the SIM since then?

[Dokter]

Yes I have ordered nano sim from service provider and then problem was solved, and phone worked properly. After updates, New problems arise with massaging app and proximity sensor. Sensor not work properly during call. And massage can't be sent and sim massage settings also hide.

[_alexdon_]

About the sensor:

/t5/Xperia-C4/c4-SENSOR-PROBLEM/m-p/1100020#U1100020

Test it.

And related to the message issue. Can you check if the same occurs in safe mode?