Verify that the "S586T02" and "V628" codes match your TV's Project ID and Platform found in your device's "Product Info" page under Settings. Installation Instructions

Plug the TV back in while continuing to hold the button until the "Upgrading" screen appears.

Use a tool like WinRAR or 7-Zip to extract part01 ; this will automatically merge and extract all parts (including part03) into a single .pkg or .bin file.

The file is typically associated with firmware for TCL Smart TVs . This specific naming convention is common for multi-part firmware archives found on community forums or unofficial Telegram channels, as TCL does not generally provide local update files for direct download on their official website. Downloading the Firmware

Download S586T02 LF1V628 part03 rar
Download S586T02 LF1V628 part03 rar Download S586T02 LF1V628 part03 rar