https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180825#M345794 Sony update service means i need to connect the phone to data cable and than need to update software. Mon, 30 Dec 2013 17:00:42 GMT Mohit0503 2013-12-30T17:00:42Z https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180821#M345790 <P>Suddenly blank screen and dump phone.No operation and no outcome don't know what to do .</P><P>hey please guide me what to do.</P> Mon, 30 Dec 2013 16:26:07 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180821#M345790 Mohit0503 2013-12-30T16:26:07Z https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180822#M345791 <P>Force restart the phone(power button+vol up until the phone vibrates).</P> Mon, 30 Dec 2013 16:28:52 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180822#M345791 _alexdon_ 2013-12-30T16:28:52Z https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180823#M345792 Just vibrating once like a blink andsiny text shows and escape less than a moment. Mon, 30 Dec 2013 16:47:00 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180823#M345792 Mohit0503 2013-12-30T16:47:00Z https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180824#M345793 <P>Connect the phone to wall charger,keep it there for 1-2 hours,repair phone software with sony update service.</P> Mon, 30 Dec 2013 16:56:58 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180824#M345793 _alexdon_ 2013-12-30T16:56:58Z https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180825#M345794 Sony update service means i need to connect the phone to data cable and than need to update software. Mon, 30 Dec 2013 17:00:42 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180825#M345794 Mohit0503 2013-12-30T17:00:42Z https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180826#M345795 <P>To repair software,yes,that is what you have to do.</P> Mon, 30 Dec 2013 17:04:08 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180826#M345795 _alexdon_ 2013-12-30T17:04:08Z https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180827#M345796 Ok, wilk try the same once.thanks to all. Mon, 30 Dec 2013 17:06:40 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-c-hard-reboot/m-p/3180827#M345796 Mohit0503 2013-12-30T17:06:40Z