https://community.sony.com.mk/t5/z-series/sound-problem/m-p/3578992#M115603 <P>I am using z5 dual</P><P>Before 3 month ago after updating software sound quality was to cheap than after a month i got another software updtade after it sound problem was solved but now after 3 month i find an another problem like my battery life was just for 4 hour and my device was working to slow so i did a facrory data reset than after it now that low/poor sound quality is again start even when my phone ringing i cant here&nbsp;</P><P>So please please &nbsp;help to solve it</P> Sun, 24 Sep 2017 16:53:49 GMT Aamir_jdh 2017-09-24T16:53:49Z https://community.sony.com.mk/t5/z-series/sound-problem/m-p/3578992#M115603 <P>I am using z5 dual</P><P>Before 3 month ago after updating software sound quality was to cheap than after a month i got another software updtade after it sound problem was solved but now after 3 month i find an another problem like my battery life was just for 4 hour and my device was working to slow so i did a facrory data reset than after it now that low/poor sound quality is again start even when my phone ringing i cant here&nbsp;</P><P>So please please &nbsp;help to solve it</P> Sun, 24 Sep 2017 16:53:49 GMT https://community.sony.com.mk/t5/z-series/sound-problem/m-p/3578992#M115603 Aamir_jdh 2017-09-24T16:53:49Z