My friend's son, came to spend the weekend at home, and during the night the "genius" decided that my TV had to get some improvement, and while I slept, he entered the secret menu, and made a lot of changes , unfortunately for him I have a camera in the room, and I could see what he did.
The problem now is that I literally lost my TV, it is black as purple, and extremely green, I tried everything I could to restore what he did, but I didn't find anything on google with the right reference for my TV.
I found the forum and I thanked God, because here I know that at least you understand, and maybe you can help me.
My TV model is UN75HU8500G, manufactured in BRAZIL 75 inches.
Please, would anyone have her original operating system for me to restore?
Or an alternative firmware, that I can put and it restores the colors of this TV, I don't need it to be the official one, but I didn't want to lose my TV
Thank you very much if you can help me.