https://community.sony.com.mk/t5/xperia-archive/xperia-sp-lower-ram-issue-power-button-issue/m-p/3208642#M366432 <P>after updating my XPERIA SP from 4.1.2 to 4.3, it consumes more RAM &amp; also It takes more time to open some APPLICATIONS.</P><P>Als, If i press POWER button to LOCK or UNLOCK my device, It takes more &amp; more time to LOCK/UNLOCk</P><P>HINT: I had made Factory RESET two times after Updating &amp; I repaired my mobile using PC COMPANION</P><P>waiting for ur Replies</P> Sun, 23 Feb 2014 07:18:06 GMT jaganbella66 2014-02-23T07:18:06Z https://community.sony.com.mk/t5/xperia-archive/xperia-sp-lower-ram-issue-power-button-issue/m-p/3208642#M366432 <P>after updating my XPERIA SP from 4.1.2 to 4.3, it consumes more RAM &amp; also It takes more time to open some APPLICATIONS.</P><P>Als, If i press POWER button to LOCK or UNLOCK my device, It takes more &amp; more time to LOCK/UNLOCk</P><P>HINT: I had made Factory RESET two times after Updating &amp; I repaired my mobile using PC COMPANION</P><P>waiting for ur Replies</P> Sun, 23 Feb 2014 07:18:06 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-sp-lower-ram-issue-power-button-issue/m-p/3208642#M366432 jaganbella66 2014-02-23T07:18:06Z https://community.sony.com.mk/t5/xperia-archive/xperia-sp-lower-ram-issue-power-button-issue/m-p/3208643#M366433 <P>4.3 needs more RAM to run and boot.Also,disable any task killers or battery savers.</P> Sun, 23 Feb 2014 09:37:33 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-sp-lower-ram-issue-power-button-issue/m-p/3208643#M366433 _alexdon_ 2014-02-23T09:37:33Z