Index: sources/device/DeviceView.cpp
===================================================================
diff -u -r9ebd78edd3127e38ee92b2e870430f12731244bc -r3b402a2cfb9e673bf0bac3fcc8eeee75a0adc475
--- sources/device/DeviceView.cpp	(.../DeviceView.cpp)	(revision 9ebd78edd3127e38ee92b2e870430f12731244bc)
+++ sources/device/DeviceView.cpp	(.../DeviceView.cpp)	(revision 3b402a2cfb9e673bf0bac3fcc8eeee75a0adc475)
@@ -251,3 +251,37 @@
     // has to be the last one
     response(true);
 }
+
+// ================================================= USBMount
+// TODO - VY might be removed since we don't need the ATTRIBUTE to expose to QML...
+void VDevice::doInitUSBMount() {
+    // Nothing for now.
+}
+
+void VDevice::usbMountRequest(const QString &vCommand) {
+
+    bool isMountCmd = vCommand == "mount";
+    bool isUnmountCmd = vCommand == "unmount";
+    DeviceUSBMountRequestData data;
+    bool ok = isMountCmd || isUnmountCmd;
+    if ( ! ok ) {
+        status(tr("Invalid USB mount request"));
+    }
+    else {
+        data.isUnmountRequest = isUnmountCmd;
+        emit didAttributeRequest(data);
+    }
+    emit didAttributeRequest(data);
+}
+
+void VDevice::onAttributeResponse(const DeviceUSBMountResponseData &vData) {
+    //QDEBUG : qDebug() << "HERE Response " << Q_FUNC_INFO  << " accepted: "<< vData.mAccepted << vData.mReason;
+    // this has to be called to let Gui to set to old value that device controller provided.
+    status(vData.mMessage);
+
+    accepted(vData.mAccepted);
+    reason  (vData.mReason  );
+
+    // has to be the last one
+    response(true);
+}