NavigationService with UITabViewController

Feb 21 at 3:44 PM
I use the mvvmlight navigation service for an ios project.
Now I want to use the build in UITabBarViewController, but I can not do this, because the NavigationService needs a ControllerBase as Base Class.
Are there any future plans to support this and provide a Base Class for the TabBarViewController?
Or are they any other possibillity to do that without writing a complete own nav service?