I want to enable the Developer mode on Samsung Smart TV 2018 (Tizen, model code: UE49NU8005). The steps given in Samsung's Developer website is not working.
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).
I had the same issue but after signing in with the dev account, I turned off my tv > turned it back on and then on apps panel, I pressed 12345 on my clicker and I saw the dev mode pop up.