To everyone who is having problems with Samsung f/f not producing ice!
Before you start replacing any parts start with the simple task of cleaning the back of the fridge, someone mentioned that already.
In my example, the test button worked all was in order but the ice cubes had not been released from the tray.
After proper cleaning of the back of the fridge and compressor coils, the ice maker started working properly again.
Save yourself some money and start here first.