The left part of the screen of my parent’s Samsung TV have seriously blackened recently, so they are thinking of buying a new TV. We probably bought this like 6 years ago maybe, but I absolutely do NOT want to buy a Samsung again (6 years is just planned obsolescence reliability + their OS didn’t let me remove the bloatware in any way or shape of form)
Which brand has been the most reliable for you, and also have you been able to remove the bloatware from your TV via dev mode or with a different method?
Just don’t buy OLED and it won’t darken, if you buy OLED get ready to replace the extensive TV every 5 years no matter what brand you buy.
As for removing bloatware I have no idea since my TV is from around 2010 and I only use it connected to the computer, but you can always just get a raspberry pi and install kodi on it and use the TV as a normal dumb TV. It’s also good for your privacy.
Sounds like the OP has a backlight failure though? That’s a non oled failure.