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
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
Navigate to > System (or Device Preferences ) > About > System Update . Select Local Update if available. Force Update (Hard Reset) Method: Unplug the TV from power. Insert the USB drive. Verify that the "S586T02" and "V628" codes match
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. Downloading the Firmware Navigate to > System (or
Using incorrect firmware or losing power during the update can permanently damage your TV. It is often safer to use the Network Update option in your TV's settings to download official updates directly from TCL.