https://community.sony.rs/t5/xz-series/xperia-intelligence-engine-battery-drain/m-p/3586976#M28767 <P>Hi,</P><P><SPAN>My battery goes so crazy so I did go to battery usage and I found that Xperia Intelligence Engine takes the most battery drain after "Phone idle" and it stayed active while in background for 1d4h. Smart backlight control is off.&nbsp;</SPAN></P><P>Any ideas for how fixing the problem and what is the source of it?</P><P>Thank you.&nbsp;</P> Wed, 15 Nov 2017 22:12:50 GMT alaa_ghribi 2017-11-15T22:12:50Z https://community.sony.rs/t5/xz-series/xperia-intelligence-engine-battery-drain/m-p/3586976#M28767 <P>Hi,</P><P><SPAN>My battery goes so crazy so I did go to battery usage and I found that Xperia Intelligence Engine takes the most battery drain after "Phone idle" and it stayed active while in background for 1d4h. Smart backlight control is off.&nbsp;</SPAN></P><P>Any ideas for how fixing the problem and what is the source of it?</P><P>Thank you.&nbsp;</P> Wed, 15 Nov 2017 22:12:50 GMT https://community.sony.rs/t5/xz-series/xperia-intelligence-engine-battery-drain/m-p/3586976#M28767 alaa_ghribi 2017-11-15T22:12:50Z