my phone reboot itself helpp !!

[cglrsgm]

I own the phone reboots. I gave the phone warranty and software update and extradited. However, the problem was resolved and the second time when I went to warranty problems could result from the sim card and told me to use the original micro sim. I tried but the problem still continues. What should I do?

[_alexdon_]

I am not sure I understand the whole problem.Do you still have warranty?Have you tried removing task killers,battery savers?How about a software repair?

[cglrsgm]

Still my phone have warranty.I have not tried task killer, battery saver.Warranty service android 4.3 update my phone just did.My phone restarted itself in 4 days 137 times.

[_alexdon_]

Download sony update service,attempt a repair.If still restarting,take it back.