i read all the posts and were investigating, but so far i had no luck therfore i ll try to get the attention here.
I installed the plugin, modified the functions.php to work with my custom posts and created a template - everything cool so far.
I can select the template for that post and save it, but it still keeps using the original custom post type template "single-example.php" instead of my "single-example-grey.php"
Maybe someone can point me in the right deirection cause i am a bit lost. I am trying to solve this on own in the meantime but any help will be appreciated.