Download: L55p6us Rar
If your TV cannot connect to the internet or you need a specific version, you must obtain a .bin or Update.img file.
Copy the firmware file (often named Update.img ) to the (not inside a folder). Unplug the TV from power. Insert the USB drive into the TV's USB port. Download L55P6US rar
For the TCL (often referred to simply as the 55P6US ), official firmware downloads in .rar or .zip format are typically not hosted on public consumer-facing websites. If your TV cannot connect to the internet
While holding the button, plug the TV back into the power outlet. Release the button once the update screen appears. Download L55P6US rar