diff -r b68fcd923911 -r b8d67d6176f5 phoneapp/phoneuistates/src/cphonetwosingles.cpp
--- a/phoneapp/phoneuistates/src/cphonetwosingles.cpp	Tue May 25 12:41:50 2010 +0300
+++ b/phoneapp/phoneuistates/src/cphonetwosingles.cpp	Wed Jun 09 09:41:11 2010 +0300
@@ -17,6 +17,7 @@
 
 
 // INCLUDES
+#include <ScreensaverInternalPSKeys.h>
 #include <eikmenub.h> 
 #include <eikenv.h>
 #include <StringLoader.h>
@@ -39,6 +40,7 @@
 #include "tphonecmdparamcallstatedata.h"
 #include "phonestatedefinitionsgsm.h"
 #include "phonelogger.h"
+#include "cphonepubsubproxy.h"
 
 // ================= MEMBER FUNCTIONS =======================
 
@@ -78,6 +80,11 @@
     globalNotifierParam.SetBoolean( EFalse );
     iViewCommandHandle->ExecuteCommandL( EPhoneViewSetGlobalNotifiersDisabled,
         &globalNotifierParam );
+    
+    CPhonePubSubProxy::Instance()->ChangePropertyValue(
+                    KPSUidScreenSaver,
+                    KScreenSaverAllowScreenSaver,
+                    EPhoneScreensaverAllowed );
     }
 
 // -----------------------------------------------------------
@@ -389,6 +396,11 @@
     __LOGMETHODSTARTEND( EPhoneUIStates, 
         "CPhoneTwoSingles::HandleIncomingL()");
     
+    CPhonePubSubProxy::Instance()->ChangePropertyValue(
+                    KPSUidScreenSaver,
+                    KScreenSaverAllowScreenSaver,
+                    EPhoneScreensaverNotAllowed );
+    
     BeginUiUpdateLC();
     
     // Hide the number entry if it exists