SharePoint 2010 Breadcrumb not showing sub folders in document library

SharePoint 2010 Breadcrumb not working sub folders in document library

Solution
1.      Open site in SharePoint designer 2010
2.      Open “All Files” à Select Document Library from the list à Forms à AllItems.aspx
3.      Open  “AllItems.aspx” in SharePoint Designer ( select code view )
4.      Find out  “<asp:Content ContentPlaceHolderId="PlaceHolderPageTitleInTitleArea" runat="server">”
5.      Change the code
           " <SharePoint:ListProperty Property="Title" runat="server"/> "
To

<SharePoint:ListProperty Property="TitleBreadcrumb" runat="server"/>
<SharePoint:UIVersionedContent UIVersion="4" runat="server">
<ContentTemplate>
<span class="ms-ltviewselectormenuheader" runat="server">
<SharePoint:ListTitleViewSelectorMenu AlignToParent="true" id="LTViewSelectorMenu" runat="server" />
</span>
</ContentTemplate>
</SharePoint:UIVersionedContent>
</asp:Content>
6.      Save the file
7.      Refresh the SharePoint page