Download S586t02 - Lf1v628 Part03 Rar

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

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. Download S586T02 LF1V628 part03 rar

Plug the TV back in while continuing to hold the button until the "Upgrading" screen appears. Verify that the "S586T02" and "V628" codes match

Many users find these specific files on the TCL Firmware Telegram Channel or XDA Developers. Download S586T02 LF1V628 part03 rar