To update the firmware using a USB drive, follow these general steps:
Connect the power cord to the board. The status LED should begin flashing, indicating the update is in progress. Download File T.VST59.031_1366x768_General.rar
Format a USB flash drive to FAT32 and copy the .bin file into the root directory (not inside any folder). Update the Board: Insert the USB drive into the TV board's USB port. To update the firmware using a USB drive,
Do not turn off the power until the LED stops flashing or starts blinking very rapidly. Download File T.VST59.031_1366x768_General.rar
If the update stops around 19%, it often means the software on the board is already the same version as the one on the USB drive. Flashing T.VST59.031 LCD controller board firmware