<SwapChainPanel x:Name="DXSwapChainPanel">

        <Grid x:Name="ExtendedSplashGrid" >

            <Image x:Name="ExtendedSplashImage" Source="Assets/SplashScreen.png" VerticalAlignment="Center" HorizontalAlignment="Center">

                <Image.Projection>

                    <PlaneProjection RotationZ="90"/>

                </Image.Projection>

            </Image>

        </Grid>

    </SwapChainPanel>

  private void PositionImage()

        {

            //get the current core window

            CoreWindow coreWindow = CoreWindow.GetForCurrentThread();

#if UNITY_WP_8_1

            //Windows Phone

            //That "/3" seems to do the correct placement!

            ExtendedSplashImage.Margin = new Thickness(0, -coreWindow.Bounds.Height / 3, 0, coreWindow.Bounds.Height / 3);

            ExtendedSplashGrid.Height = coreWindow.Bounds.Width;

            ExtendedSplashGrid.Width = coreWindow.Bounds.Height;

#else

//Windows Metro

            ExtendedSplashImage.SetValue(Canvas.LeftProperty, splashImageRect.X);

            ExtendedSplashImage.SetValue(Canvas.TopProperty, splashImageRect.Y);

            ExtendedSplashImage.Height = splashImageRect.Height;

            ExtendedSplashImage.Width = splashImageRect.Width;

#endif

        }