Congratulations.....Must be feeling slightly chuffed. I must admit I would have to have had a go if it were mine.....Just can't stand knowing it can do something that has just been hidden.
As I said, I changed my Samsung from the 6000 model to the 7000 model in the service menu and enabled the extras. Saved myself £300 in the model difference as well....
Enjoy your new found viewing experience..