diff -r 04e92f1a7966 -r 25957ccd51ab src/screensavershareddatai.cpp
--- a/src/screensavershareddatai.cpp	Fri Feb 19 22:51:44 2010 +0200
+++ b/src/screensavershareddatai.cpp	Fri Mar 12 15:42:50 2010 +0200
@@ -386,7 +386,9 @@
     // Check if power save mode has been denied
     RProperty::Get( KPSUidScreenSaver, KScreenSaverNoPowerSaveMode, state );
 
-    return ( state != 1 );
+    // TODO: remove when partial mode is working again
+   // return ( state != 1 );
+    return EFalse;
     }
 
 // -----------------------------------------------------------------------------
@@ -663,6 +665,8 @@
     // Define and initialize "no power save mode" property
     // Read: pass, Write: pass
     DefineScreensaverProperties( KScreenSaverNoPowerSaveMode, KSSPolicyPass );
+
+    DefineScreensaverProperties( KScreenSaverActivate, KSSPolicyWriteUserData );
     }
 
 // -----------------------------------------------------------------------------