Automatically restart problem

[akysafeda]

Hi my Xperia z1c usually restart automatically. This problem occurs mostly while using Internet apps like Facebook, hike etc. I have tried repair by pc companion also but still facing the same problem. If anyone has any idea please share.

[Uliwooly]

You might want to get a brand new SIM card, does it happen with any other app? 

@akysafeda

[Uliwooly]

@akysafeda

Boot on safe mode, and try to use the internet, see if the phone restarts, if it does then get a brand new SIM card, make sure that it is a MICRO SIM card

http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008

[akysafeda]

@uliwooly yes it happens during phone calls also

[Uliwooly]

@akysafeda

Do you have a MICRO SIM card or did you cut/trimmed a regular SIM card? 

[Badawi]

The phone suddenly keeps restarting with no reason. I am using the phone without sim card jau with wi fi . I tried every thing and restored factory settings but nothing. The only way is to keep it on safe mode

[LMNL]

Same here. Xperia home stops working, phone reboots. Nothing helps. Factory reset, no apps installed, no sim card, no SD card. 

Sony, is it a conflict with an android update??