https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240388#M22660 <P>Hello, im having andoid 4.3 and my phone battery drains so fast... On battery settings says screen uses 50%!! Whats going?</P> Tue, 03 Jun 2014 21:37:26 GMT Nathanasiou 2014-06-03T21:37:26Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240388#M22660 <P>Hello, im having andoid 4.3 and my phone battery drains so fast... On battery settings says screen uses 50%!! Whats going?</P> Tue, 03 Jun 2014 21:37:26 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240388#M22660 Nathanasiou 2014-06-03T21:37:26Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240389#M22661 <P>The screen drainage is normal,if you would have the Android OS or google services first,you will see an erratic battery life.</P> Tue, 03 Jun 2014 21:39:58 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240389#M22661 _alexdon_ 2014-06-03T21:39:58Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240390#M22662 <P>No, other services are like 14%, but first is the screen with 49-50%! 49-50% is normal? <IMG class="lia-deferred-image lia-image-emoji" src="https://community.sony.com.mk/html/images/smilies/049.png" alt="Face_with_open_Mouth" title="Face_with_open_Mouth" /></P> Tue, 03 Jun 2014 21:41:33 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240390#M22662 Nathanasiou 2014-06-03T21:41:33Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240391#M22663 <P>Yes.You should post a picture of your battery graph.</P> Tue, 03 Jun 2014 21:48:05 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240391#M22663 _alexdon_ 2014-06-03T21:48:05Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240392#M22664 <P><A target="_blank" href="https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xpf1/t1.0-9/10371524_4251680666646_4815129247632289651_n.jpg" rel="nofollow noopener noreferrer">https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xpf1/t1.0-9/10371524_4251680666646_4815129247632289651_n.jpg</A></P> Tue, 03 Jun 2014 22:03:53 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240392#M22664 Nathanasiou 2014-06-03T22:03:53Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240393#M22665 <P>Yes,the media server is using some battery,but the rest is fine.</P> Tue, 03 Jun 2014 22:13:30 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240393#M22665 _alexdon_ 2014-06-03T22:13:30Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240394#M22666 <P>Since download of new system (4.3) battery drain.</P><P>Is it possible to come back to old system 4.2 ?</P> Fri, 06 Jun 2014 13:47:31 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240394#M22666 Pat71240 2014-06-06T13:47:31Z https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240395#M22667 <P>Check XDA forum,there is no official way of downgrading.</P> Fri, 06 Jun 2014 13:50:00 GMT https://community.sony.com.mk/t5/z-series/4-3-battery-drain/m-p/3240395#M22667 _alexdon_ 2014-06-06T13:50:00Z