Download Tcl L32s4900 Software Part5 — Rar

While holding the button, plug the TV into the power outlet. Release the button once the software update screen appears.

Once you have extracted the software, follow these steps to update your TV manually: : Format a USB 3.0 drive to FAT32 . Download TCL L32S4900 Software part5 rar

If your TV still powers on and has internet access, you can check for official updates through the menu: While holding the button, plug the TV into the power outlet