Because these files are specific to both the and the LCD panel model , using the wrong file can lead to an inverted screen or "mirrored" colors.
A guide on how to use an to flash the chip directly? Download MS3463S U851 3840x2160 NIKAI DUMP rar
If you cannot find the exact dump file, you may be able to update through the if the TV still boots: Because these files are specific to both the
Navigate to > Device Preferences > About > System Update . Download MS3463S U851 3840x2160 NIKAI DUMP rar