My TV is cheapest UE32F4500 without BT.
I think you can do it on other F series TV with similar motherboard:
I found that module "Dell Truemobile 355 Bluetooth + EDR" should work.
Photos of module:
Module pinout:

You need only pins 1 ,2, 3, 6 and 8.
My wiring diagram:


Result:




After installing just enable BT in service menu.
This solution does not work with Samsung Smart Touch Remote! For Smart touch you can install original module WIBT40A (BN96-25376A).