https://community.sony.es/t5/other-general/xperia-t2-ultra-update-to-kitkat/m-p/3279292#M58140 <P>My phone has become blank. it's not responding. i am not able to turn it off also.pls help.</P> Mon, 21 Jul 2014 23:18:13 GMT nareraza 2014-07-21T23:18:13Z https://community.sony.es/t5/other-general/xperia-t2-ultra-update-to-kitkat/m-p/3279292#M58140 <P>My phone has become blank. it's not responding. i am not able to turn it off also.pls help.</P> Mon, 21 Jul 2014 23:18:13 GMT https://community.sony.es/t5/other-general/xperia-t2-ultra-update-to-kitkat/m-p/3279292#M58140 nareraza 2014-07-21T23:18:13Z https://community.sony.es/t5/other-general/xperia-t2-ultra-update-to-kitkat/m-p/3279293#M58141 <P>That's odd, press and hold powe r&amp; volume up for 10 seconds&nbsp;</P> Mon, 21 Jul 2014 23:26:11 GMT https://community.sony.es/t5/other-general/xperia-t2-ultra-update-to-kitkat/m-p/3279293#M58141 Uliwooly 2014-07-21T23:26:11Z