https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156865#M329077 <P>Do you have battery savers,task killers,phone optimizers?Lock screen apps?</P> Sat, 15 Feb 2014 20:40:47 GMT _alexdon_ 2014-02-15T20:40:47Z https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156864#M329076 <P>hi frnds,</P><P>&nbsp; &nbsp; i own a sony ion and the problem with that is (power button),when i want to lock the phone or want to switch off or take a screen shot it dosnt work,but when i want to unlock the phone the power button works i dont no whats goin on with my phone so pls help me with some solutions ASAP ,THANK U</P> Sat, 15 Feb 2014 20:35:51 GMT https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156864#M329076 praveenec44 2014-02-15T20:35:51Z https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156865#M329077 <P>Do you have battery savers,task killers,phone optimizers?Lock screen apps?</P> Sat, 15 Feb 2014 20:40:47 GMT https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156865#M329077 _alexdon_ 2014-02-15T20:40:47Z https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156866#M329078 <P>No,ihave ly hd caller id and one task killer app</P> Sat, 15 Feb 2014 20:47:15 GMT https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156866#M329078 praveenec44 2014-02-15T20:47:15Z https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156867#M329079 <P>Remove the task killer,see how it goes.</P> Sat, 15 Feb 2014 20:49:57 GMT https://community.sony.com.mk/t5/xperia-archive/power-button-fails-to-work/m-p/3156867#M329079 _alexdon_ 2014-02-15T20:49:57Z