https://community.sony.com.mk/t5/xa-series/quick-power-loss-after-upgrade/m-p/3578224#M16418 <P>After upgrade the sony recommend os, a "N" word-like icon shown near my clock on the top notificaton bar.</P><P>And battery power has great loss(imagine almost 2 min drop 1%)</P><P>But I cannot find out the power loss source (all app show few % of total consumption).&nbsp;</P><P>And I cannot find out the suspective app name or new app in application page.....</P><P>After I upgrade again without factory restore (sony recommend also).</P><P>What I can do?</P> Mon, 31 Jul 2017 17:18:14 GMT Old1chun 2017-07-31T17:18:14Z https://community.sony.com.mk/t5/xa-series/quick-power-loss-after-upgrade/m-p/3578224#M16418 <P>After upgrade the sony recommend os, a "N" word-like icon shown near my clock on the top notificaton bar.</P><P>And battery power has great loss(imagine almost 2 min drop 1%)</P><P>But I cannot find out the power loss source (all app show few % of total consumption).&nbsp;</P><P>And I cannot find out the suspective app name or new app in application page.....</P><P>After I upgrade again without factory restore (sony recommend also).</P><P>What I can do?</P> Mon, 31 Jul 2017 17:18:14 GMT https://community.sony.com.mk/t5/xa-series/quick-power-loss-after-upgrade/m-p/3578224#M16418 Old1chun 2017-07-31T17:18:14Z https://community.sony.com.mk/t5/xa-series/quick-power-loss-after-upgrade/m-p/3578225#M16419 <P>The N icon means that NFC (wireless transfer protocol, via close contact between two peripherals) is activated. That may reduce your battery life. You can deactivate it in the parameters&nbsp;</P> Wed, 02 Aug 2017 22:24:16 GMT https://community.sony.com.mk/t5/xa-series/quick-power-loss-after-upgrade/m-p/3578225#M16419 Capitaine_Hardo 2017-08-02T22:24:16Z