XZ Premium keeps randomly restarting

[Xiangchulee]

After tet the latest software update, my experia xz keeps restarting, every 8-10min. Any solution to this? It's the dual sim version 

[TDziabal]

I have the same issue, please help is it the software or hardware? 

[NunoSEN2]

Hi @Xiangchulee, @TDziabal;

Try this tips.

[Gingertop777]

This problem was driving me crazy! Only at home, with Wi-Fi, my phone was restarting every 20 mins and often when I picked it up. Installing Android 9 Pie seems to have solved the problem. I was on the verge of taking the phone back to the retailer... again!