https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239994#M390263 Kitkat has ruined my z1!camera overheats and I get a black screen with a message saying camera unavailable.<BR />The phone is laggy and apps iv closed pop up after iv pressed the home key.<BR />Iv performed a software repair and was advised via email that my phone needs to be sent to you.<BR />Not good enough as I know most people are experiencing this issue.<BR />Iv also emailed BBC watchdog over your claims of world's best camera as clearly this is misleading due to the fact that lowlight pictures are grainy and very poor quality.I would advise other users to do the same.<BR />I appalled by Sony and the lack of customer care Thu, 05 Jun 2014 09:45:23 GMT lenny1215 2014-06-05T09:45:23Z https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239991#M390260 About three weeks ago I updated my phone since then it keeps crashing locking itself and then.I can't unlock it I simply cannot usecthe phone please tell me what to do as it is driving me insane Tue, 03 Jun 2014 18:36:50 GMT https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239991#M390260 kd51 2014-06-03T18:36:50Z https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239992#M390261 <P>What phone do you have?</P> Tue, 03 Jun 2014 21:20:23 GMT https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239992#M390261 _alexdon_ 2014-06-03T21:20:23Z https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239993#M390262 About a month ago I updated my Xperia u and since I have I can not get service nor signal I even replaced the antenna and factory reset and reset my setting and this has not worked. Wed, 04 Jun 2014 13:44:10 GMT https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239993#M390262 kingkong4688 2014-06-04T13:44:10Z https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239994#M390263 Kitkat has ruined my z1!camera overheats and I get a black screen with a message saying camera unavailable.<BR />The phone is laggy and apps iv closed pop up after iv pressed the home key.<BR />Iv performed a software repair and was advised via email that my phone needs to be sent to you.<BR />Not good enough as I know most people are experiencing this issue.<BR />Iv also emailed BBC watchdog over your claims of world's best camera as clearly this is misleading due to the fact that lowlight pictures are grainy and very poor quality.I would advise other users to do the same.<BR />I appalled by Sony and the lack of customer care Thu, 05 Jun 2014 09:45:23 GMT https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239994#M390263 lenny1215 2014-06-05T09:45:23Z https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239995#M390264 <P>and mine it crashes all the time won't respond opens random pages you name it. It's getting worse now the screen turns off every 3 seconds. PC Companion will not work either keeps saying they don't have the correct software. grrhh and the sim card changed shape slightly so doen't even fit in an old phne</P> Thu, 05 Jun 2014 16:00:52 GMT https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239995#M390264 sonied 2014-06-05T16:00:52Z https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239996#M390265 Yes certainly..I updated my XPERIA M yesterday but from that time my phone's battery backup is very bad... When I took some photos 100 % battery goes down to 68% and also the same effect in browsing. This phone doesn't work atleast 3 hours...Sony... Don't let me down.. Sat, 07 Jun 2014 13:19:52 GMT https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239996#M390265 PRASADKBROZ0007 2014-06-07T13:19:52Z https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239997#M390266 Any one have anything??? Ideas?? Sat, 07 Jun 2014 13:20:35 GMT https://community.sony.si/t5/xperia-archive/update-has-ruined-my-phone/m-p/3239997#M390266 PRASADKBROZ0007 2014-06-07T13:20:35Z