: Do not turn off the TV during this process. It will automatically restart once finished, which may take about 4 minutes. Where to Find Official Firmware
If you are using a manual update because the Network Update is failing, follow these steps:
Continue holding until the "Upgrading" or "System Updating" screen appears, then release. Download TCL L43D2930S Firmware part2 rar
Check the TCL Product Downloads page for your specific region.
: Ensure you have both part1.rar and part2.rar in the same directory on your computer. : Do not turn off the TV during this process
Updating your firmware via a multi-part RAR archive is a specific process often used when standard network updates aren't available. Since you are looking for "part 2," it is critical to ensure you have all parts (usually part 1 and part 2) in the same folder before extraction for the firmware to work correctly. How to Prepare and Install TCL Firmware
: Copy the extracted .bin or update.img file directly to the root directory (not inside any folder) of the USB drive. 3. Perform the Manual Update Check the TCL Product Downloads page for your
: Plug the drive into the USB port on the back or side of the TV. Trigger Update :