I have a pattern on my screen that won't go away. it crashes a lot too and behave differently when I scroll - sort of like a watching and movie film go by too slowly.

Quite a strange problem. I guess it would be easier just to find a different way of watching movies. For example, I use showbox.zone app for this purpose. Tried a lot of different options but this one turned out to be the handiest and most convenient. So just spend some time exploring all the possibilities you have.

Google hallmark channel .

Full screen is a function of the program you're watching. Some programs will never fill the screen completely because of the way the program was originally formatted. Example: You watch an older movie that was formatted for 4:3 aspect ratio. It is impossible to watch the movie full screen in it's native mode. It makes no difference if you're watching the program off a DVD or a cable channel. You can rty filling the screen with the stretch and zoom functioms on the TV, but you will have to live with a distorted picture or loose a lot of the program picture because zoom cuts off a lot.

use password 3308 to change the parental control to 7, and the movie will run