The .rar archive typically contains a .bin or .img file. This is a direct copy of the data stored on the motherboard's SPI Flash memory chip. Purpose of the File
Specifically tuned for Samsung panels. Using this dump on a different panel (e.g., LG or AUO) may result in an upside-down image or distorted colors.
After flashing, the chip is soldered back onto the board to restore functionality. Safety & Source Reliability
The firmware has become corrupted due to power surges or failed updates.