I was watching a 30 episode series on All4 on Sky and suddenly it has disappeared & I’m only halfway through. Sky says All4 have removed it just from Sky but I can get it if I install the app. I have tried to do that and it says I need to enable java script in the browser. There is no option to do that in settings in browser, I am now stuck and very upset!!! Is there an easier way to install the app or can anyone tell me how to enable java. It is quite an old Samsung smart tv btw.