Hi,
Thanks for your reply & suggestions.
But that only replace the Android status bar with a black bar and the Opera Nav/Menu bar is still there.
I'm currently using Samsung S5 + S7(my wife) and i really dont want the screen to have any 'Burn-in affect' especially the Opera Nav/Menu bar like what it done to my Samsung S2.
If they dont fix/add it soon I guess i have to switch to another browser like Dolphin which can do the real fullscreen browser + support flash too.
Thanks anyway.