title: How to enable Developer mode on Samsung SmartTV 2018?
body: <p>I want to enable the Developer mode on Samsung Smart TV 2018 (Tizen, model code: UE49NU8005). The steps given in <a href="https://developer.samsung.com/tv/develop/getting-started/using-sdk/tv-device" rel="nofollow noreferrer">Samsung's Developer website</a> is not working.<br>
   I have the issue at step 1.c, in the 'Apps panel' on pressing 1,2,3,4,5 the developer mode configuration popup does not appear (I am signed in to the TV using Samsung developer account).  </p>