Copy the extracted firmware file to the root directory of the USB.
: Confirms the firmware is configured for 4K Ultra HD display panels. Copy the extracted firmware file to the root
This specific file refers to a for a 4K Smart TV. It contains software needed to repair or update the television's mainboard. Technical Breakdown Hardware Platform ( MT5522S PC822 ) : This is the TV's mainboard model (specifically the TP.MT5522S.PC822 Copy the extracted firmware file to the root
: The process usually takes 5 to 7 minutes . Do not power off the TV during this time, or you may permanently damage the mainboard. Mainboard Availability TP.MT5522S.PC822 Main Board Replacement 55"-58" TVs Copy the extracted firmware file to the root