Download Tcl L43d2930s Firmware Part3 Rar -

: Copy the firmware file to the root directory of the USB drive (do not put it in a folder). Insert and Boot : Power off the TV and unplug it. Insert the USB drive into the TV's USB port. Press and hold the physical power button on the TV panel.

: The TV should display an "Upgrading" screen. Do not power off the TV until it restarts automatically (this usually takes 4–5 minutes). Online Update Method Download TCL L43D2930S Firmware part3 rar