To download and install the using multi-part archives like "part08.rar," you must first combine all parts into a single usable file before beginning the installation. This model, part of the TCL S6500 Series , typically requires a .bin or .img file for a manual USB update. Preparation: Handling Multi-Part RAR Files

Press and on the TV (usually on the back or bottom). While holding the button, plug the TV back into power.

: Place the extracted update.img or .bin file into the root directory (not inside any folder) of the USB drive.

Once you have the extracted firmware file, follow the "Forced Update" method often used for troubleshooting boot loops or logo-stuck issues:

: Power off the TV and insert the USB into the USB 2.0 port . Initiate Installation : Unplug the TV from the power outlet.