I have a XBR- 55A1E 4K OLED TV. It is showing a green oval blob on any picture that is mostly yellow. I read LG has this problem with OLED. LG is
![Belarus, Minsk - June 03, 2019:Old TV Sony Trinitron KV-21M3 with green screen, isolated on white background. Stock Photo | Adobe Stock Belarus, Minsk - June 03, 2019:Old TV Sony Trinitron KV-21M3 with green screen, isolated on white background. Stock Photo | Adobe Stock](https://as1.ftcdn.net/v2/jpg/04/72/38/12/1000_F_472381288_m8YLXzGHl8EMh3dG27j3ghiESbhQhsZY.jpg)
Belarus, Minsk - June 03, 2019:Old TV Sony Trinitron KV-21M3 with green screen, isolated on white background. Stock Photo | Adobe Stock
![Update caused Sony Bravia TV to flash green screen with vertical lines and horizontal white line.. for 2 hours now. Help! : r/sony Update caused Sony Bravia TV to flash green screen with vertical lines and horizontal white line.. for 2 hours now. Help! : r/sony](https://i.imgur.com/js27u8x.jpg)