https://community.sony.si/t5/xperia-archive/xperia-go-to-update-software-or-not/m-p/3110044#M293641 <P>Your battery life its directly proportional on how you use your phone, you should update but again its up to you to decide if you want to or not.&nbsp;</P> Thu, 12 Sep 2013 16:13:55 GMT Uliwooly 2013-09-12T16:13:55Z https://community.sony.si/t5/xperia-archive/xperia-go-to-update-software-or-not/m-p/3110043#M293640 <P>Do I upgrade from Android 2.3.7 to the latest?</P><P>This is my second go, first one after upgrade had poor battery life, and really was a waste of time?</P> Thu, 12 Sep 2013 14:14:20 GMT https://community.sony.si/t5/xperia-archive/xperia-go-to-update-software-or-not/m-p/3110043#M293640 GT155 2013-09-12T14:14:20Z https://community.sony.si/t5/xperia-archive/xperia-go-to-update-software-or-not/m-p/3110044#M293641 <P>Your battery life its directly proportional on how you use your phone, you should update but again its up to you to decide if you want to or not.&nbsp;</P> Thu, 12 Sep 2013 16:13:55 GMT https://community.sony.si/t5/xperia-archive/xperia-go-to-update-software-or-not/m-p/3110044#M293641 Uliwooly 2013-09-12T16:13:55Z