https://community.sony.no/t5/xperia-archive/xperia-sp-switching-off-randomly/m-p/3291948#M427536 <P><SPAN style="font-family: comic sans ms,sans-serif;">My Xperia SP is getting switched off automatically and taking lots of time to switch-on. When am trying to switch it on the phone is vibrating but not booting. <IMG class="lia-deferred-image lia-image-emoji" src="https://community.sony.no/html/images/smilies/063.png" alt="Thinking_Face" title="Thinking_Face" />&nbsp; again after some time when am trying to switching it on its getting on! <IMG class="lia-deferred-image lia-image-emoji" src="https://community.sony.no/html/images/smilies/062.png" alt="Face_with_rolling_Eyes" title="Face_with_rolling_Eyes" /> </SPAN></P><P><SPAN style="font-family: comic sans ms,sans-serif;">Pls tell me what is the problem????!!! I use 360 security anti virus, free RAM is almost 130MB battery usually last 2days.</SPAN></P><P>I did not plug in my phone over night to charge through a wall socket.</P> Thu, 31 Jul 2014 16:45:58 GMT j4jayashree 2014-07-31T16:45:58Z https://community.sony.no/t5/xperia-archive/xperia-sp-switching-off-randomly/m-p/3291948#M427536 <P><SPAN style="font-family: comic sans ms,sans-serif;">My Xperia SP is getting switched off automatically and taking lots of time to switch-on. When am trying to switch it on the phone is vibrating but not booting. <IMG class="lia-deferred-image lia-image-emoji" src="https://community.sony.no/html/images/smilies/063.png" alt="Thinking_Face" title="Thinking_Face" />&nbsp; again after some time when am trying to switching it on its getting on! <IMG class="lia-deferred-image lia-image-emoji" src="https://community.sony.no/html/images/smilies/062.png" alt="Face_with_rolling_Eyes" title="Face_with_rolling_Eyes" /> </SPAN></P><P><SPAN style="font-family: comic sans ms,sans-serif;">Pls tell me what is the problem????!!! I use 360 security anti virus, free RAM is almost 130MB battery usually last 2days.</SPAN></P><P>I did not plug in my phone over night to charge through a wall socket.</P> Thu, 31 Jul 2014 16:45:58 GMT https://community.sony.no/t5/xperia-archive/xperia-sp-switching-off-randomly/m-p/3291948#M427536 j4jayashree 2014-07-31T16:45:58Z https://community.sony.no/t5/xperia-archive/xperia-sp-switching-off-randomly/m-p/3291949#M427537 <P>repair your phone with PCC and do NOT install that antivirus app&nbsp;</P><P><SPAN style="color: #2a7997;"><A href="http://www.sonymobile.com/gb/tools/update-service/" rel="nofollow noopener noreferrer" target="_self"><SPAN style="color: #2a7997;">Update Service (SUS)</SPAN></A></SPAN></P><P><SPAN style="color: #1f9d19;"><A href="http://www.sonymobile.com/gb/tools/pc-companion/" rel="nofollow noopener noreferrer" target="_blank"><SPAN style="color: #1f9d19;">PC Companion (PCC)</SPAN></A></SPAN></P><P><SPAN style="color: #990999;"><A href="http://www.sonymobile.com/gb/tools/bridge-for-mac/" rel="nofollow noopener noreferrer" target="_blank"><SPAN style="color: #990999;">Bridge&nbsp;</SPAN></A>(for Mac)</SPAN></P><P><SPAN style="color: #000000;">&nbsp;</SPAN></P><P><SPAN style="color: #000000;">&nbsp;</SPAN></P><P><SPAN style="color: #000000;">&nbsp;</SPAN></P><P><SPAN style="color: #ea0000;"><STRONG>Alternatives on How to backup Xperias</STRONG></SPAN></P><P><SPAN style="color: #ea0000;">&nbsp;</SPAN></P><P><SPAN style="color: #ea0000;"><A href="https://community.sony.no/thread/36355" target="_blank"><SPAN style="color: #ea0000;">http://talk.sonymobile.com/thread/36355</SPAN></A></SPAN></P> Thu, 31 Jul 2014 16:48:58 GMT https://community.sony.no/t5/xperia-archive/xperia-sp-switching-off-randomly/m-p/3291949#M427537 Uliwooly 2014-07-31T16:48:58Z https://community.sony.no/t5/xperia-archive/xperia-sp-switching-off-randomly/m-p/3291950#M427538 Propably hardware issue. I had the same and I went to service center. Try the above repair solution and if it's not work you must go to Sony service center. Sun, 03 Aug 2014 12:58:58 GMT https://community.sony.no/t5/xperia-archive/xperia-sp-switching-off-randomly/m-p/3291950#M427538 zagna2 2014-08-03T12:58:58Z