diff -r c826656d6714 -r 7e18d488ac5f camerauis/cameraxui/cxengine/src/cxeautofocuscontrolsymbian.cpp
--- a/camerauis/cameraxui/cxengine/src/cxeautofocuscontrolsymbian.cpp	Fri Aug 06 10:03:37 2010 +0300
+++ b/camerauis/cameraxui/cxengine/src/cxeautofocuscontrolsymbian.cpp	Mon Aug 23 13:50:05 2010 +0300
@@ -78,6 +78,10 @@
     OstTrace0(camerax_performance, CXEAUTOFOCUSCONTROLSYMBIAN_CREATE_MID2, "msg: e_CX_ENGINE_CONNECT_SIGNALS 0");
 
     initializeResources();
+    
+    setMode(CxeAutoFocusControl::Hyperfocal);
+    // autofocus sounds should be disabled by default
+    mSoundEnabled = false;
 
     CX_DEBUG_EXIT_FUNCTION();
 }
@@ -320,6 +324,7 @@
 
     // No check if non-null. Not supported if zero pointer (see supported() ).
     mAdvancedSettings = mCameraDevice.advancedSettings();
+    CX_ASSERT_ALWAYS(mAdvancedSettings);
 
     CX_DEBUG_EXIT_FUNCTION();
 }