Call disconnected

[Ahmadkoochi]

من تمامی تماس های دریافتی ام بعد از چند ثانیه قطع  می‌شود. وباید دوبادو تماس گرفته شود . 

It will stop all the incoming calls after a few seconds. Call twice.

GT

[Triluminos]

I have this problem too. Why sony doesn`t solve this problem ? Why they are not responsible ?

[Strampke]

Maybe you can be helped.

Let's try to find out what is happening.

First goto Safe Mode and try to call and let someone call you.

Is the problem over in Safe Mode or is it the same.