REPRODUCIBILITY (% or how often): Every time after receiving a call
BUILD ID = OS VERSION (Settings > About product): 18.104.22.168
HARDWARE (XA2, Xperia 10…): Xperia 10 Dual SIM
UI LANGUAGE: German
REGRESSION: (compared to previous public release: Yes, No, ?): Since update to SFOS 4
After every received call the mobile data connection is broken. If the phone is connected to Wi-Fi then all works fine. The problem appears at mobile data only connection. I have to restart the whole phone to bring the data connection up again.
STEPS TO REPRODUCE:
(Please ALWAYS attach relevant data such as logs, screenshots, etc…)