https://community.sony.com.mk/t5/xperia-archive/battery-again/m-p/3370558#M477121 <P>I can see a whole bunch of messages about lollipop killing battery life, I got thru that upgrade unscathed, however a week or so ago it did another upgrade, presumabley a service pack for lollipop.</P><P>Since then my battery goes down about 15% an hour, usually it is 3%.</P><P>How do I roll out whatever the last service pack?</P><P>The Hogs are Google Play Services and Android OS, right now looking at battery use I see 17 and 9 for those too and the screen trailing in 3rd place on 8%.</P><P>Why does this keep happening, once is an error, twice is careless, but if keeps happening?</P><P>Chris</P><P>Android 5.02</P><P>Kernel 3.4.0</P><P>Build 23.1.A.1.28</P> Fri, 22 May 2015 20:32:00 GMT chrisaaaaa 2015-05-22T20:32:00Z https://community.sony.com.mk/t5/xperia-archive/battery-again/m-p/3370558#M477121 <P>I can see a whole bunch of messages about lollipop killing battery life, I got thru that upgrade unscathed, however a week or so ago it did another upgrade, presumabley a service pack for lollipop.</P><P>Since then my battery goes down about 15% an hour, usually it is 3%.</P><P>How do I roll out whatever the last service pack?</P><P>The Hogs are Google Play Services and Android OS, right now looking at battery use I see 17 and 9 for those too and the screen trailing in 3rd place on 8%.</P><P>Why does this keep happening, once is an error, twice is careless, but if keeps happening?</P><P>Chris</P><P>Android 5.02</P><P>Kernel 3.4.0</P><P>Build 23.1.A.1.28</P> Fri, 22 May 2015 20:32:00 GMT https://community.sony.com.mk/t5/xperia-archive/battery-again/m-p/3370558#M477121 chrisaaaaa 2015-05-22T20:32:00Z https://community.sony.com.mk/t5/xperia-archive/battery-again/m-p/3370559#M477122 <P><A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/456403">@chrisaaaaa</A></P><P>You can't roll back / downgrade, only through flashtool.&nbsp;</P><P>With that said, it is normal that google play services will use up so much battery, after all this is a major update, just give it a few days&nbsp;</P> Fri, 22 May 2015 20:42:47 GMT https://community.sony.com.mk/t5/xperia-archive/battery-again/m-p/3370559#M477122 Uliwooly 2015-05-22T20:42:47Z