https://community.sony.com.mk/t5/xperia-archive/problems-after-updating-to-android-4/m-p/3125672#M306087 <P>Repair phone software with Sony update service.</P> Thu, 14 Nov 2013 17:22:05 GMT _alexdon_ 2013-11-14T17:22:05Z https://community.sony.com.mk/t5/xperia-archive/problems-after-updating-to-android-4/m-p/3125671#M306086 <P>Hi...</P><P>After updating my experia u to android 4, notification alert don't work, and phone just vibrate on new sms. I check every thing in sound setting but it don't fix.</P><P>My incoming call ringtone is ok.</P><P>.</P><P>When I restarting my phon it will be ok but after 15 min sound will be down...</P><P>Plz help...</P> Wed, 13 Nov 2013 15:52:43 GMT https://community.sony.com.mk/t5/xperia-archive/problems-after-updating-to-android-4/m-p/3125671#M306086 Milax 2013-11-13T15:52:43Z https://community.sony.com.mk/t5/xperia-archive/problems-after-updating-to-android-4/m-p/3125672#M306087 <P>Repair phone software with Sony update service.</P> Thu, 14 Nov 2013 17:22:05 GMT https://community.sony.com.mk/t5/xperia-archive/problems-after-updating-to-android-4/m-p/3125672#M306087 _alexdon_ 2013-11-14T17:22:05Z