To download and install the firmware, you will typically need a .bin file (often packaged inside a .rar archive) that matches your TV's main board, which is identified as the T.MSD306.63A 11313 . 1. Download the Firmware
The screen may remain black during the update. until the blinking stops and the TV restarts automatically (usually takes 3–5 minutes). Method B: Menu Upgrade (If the TV turns on) Plug in the USB drive while the TV is on. Go to Menu > Options or Settings > Software Update (USB) . Confirm Yes to start the update process. Important Troubleshooting Download Goldvision LED 2496A TNT rar
How to Update LG TV firmware with USB drive to Fix software errors To download and install the firmware, you will
You can find the firmware file (often named backup_SPI_008.rar ) on specialized electronics repair sites. Note that these files are frequently "dumps" meant for technician use. until the blinking stops and the TV restarts
Wait for the rapidly (usually 5–10 seconds), then release the button.
There are two common methods for installing firmware on this type of LED TV: Turn off the TV and unplug it from the power outlet. Insert the USB drive into the USB 1 slot.
Use a USB flash drive (8GB or smaller is recommended) and format it to FAT32 .