--- a/bluetoothmgmt/btrom/hci.iby	Thu Aug 19 11:01:00 2010 +0300
+++ b/bluetoothmgmt/btrom/hci.iby	Tue Aug 31 16:20:16 2010 +0300
@@ -1,4 +1,4 @@
-// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+// Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
 // All rights reserved.
 // This component and the accompanying materials are made available
 // under the terms of "Eclipse Public License v1.0"
@@ -32,8 +32,12 @@
 REM Symbian HCIv2 Framework DLLs - must be included
 #include <hci_framework.iby>
 
-REM Reference HCIv2 DLLs - this will be branched/overwritten by the licensee to include the relevant files
+REM hci_implementation.iby is provided elsewhere (platform-specific).
+REM Use reference HCI implementation for H4, H6 and Naviengine.
+#if ( defined __MOMAP24XX_H4HRP__ || defined __MOMAP34XX_SDP__ || defined __NE1_TB__ )
+#include <hci_implementation_reference.iby>
+#else
 #include <hci_implementation.iby>
+#endif
 
 #endif // __HCI_IBY__
-