https://community.sony.si/t5/xperia-archive/screen-flickering/m-p/3410483#M498052 <P>Hi i have a xperia z1 and i had the screen changed more than once due to breakages and now after the latest screen change the screen flickers randomly or when calls come through. I also noticed this usually happens when there is no strong network.</P> Thu, 16 Jul 2015 12:31:01 GMT ezzu-zazu 2015-07-16T12:31:01Z https://community.sony.si/t5/xperia-archive/screen-flickering/m-p/3410483#M498052 <P>Hi i have a xperia z1 and i had the screen changed more than once due to breakages and now after the latest screen change the screen flickers randomly or when calls come through. I also noticed this usually happens when there is no strong network.</P> Thu, 16 Jul 2015 12:31:01 GMT https://community.sony.si/t5/xperia-archive/screen-flickering/m-p/3410483#M498052 ezzu-zazu 2015-07-16T12:31:01Z https://community.sony.si/t5/xperia-archive/screen-flickering/m-p/3410484#M498053 <P>I suggest that you try to repair the phone software using <A href="http://www.sonymobile.com/gb/tools/pc-companion/" target="_blank" rel="nofollow noopener noreferrer">PC Companion.</A>.<BR /><BR />Before repairing your device you may want to backup your information first. Check out this topic for more information on how to.<BR /><A href="https://community.sony.co.uk/t5/FAQ/Backup-amp-Transfer/m-p/407253#U407253" target="_blank">How to backup?</A><BR /><BR />If the issue should still remain I think that this needs to be examined and fixed at a repair center. For more information about how to submit your phone for repair and where, contact your <A href="http://www.sonymobile.com/global-en/support/contact-us/contact-info/" target="_blank" rel="nofollow noopener noreferrer">local support team.</A></P> Thu, 16 Jul 2015 12:45:03 GMT https://community.sony.si/t5/xperia-archive/screen-flickering/m-p/3410484#M498053 Samuel1 2015-07-16T12:45:03Z