: Format a USB flash drive to FAT32 . Copy the .bin file to the root directory of the drive. Manual Flash : Unplug the TV from the power outlet. Insert the USB drive into the TV's USB port.
Using the wrong firmware version can "brick" your TV. Always verify your current software version in the TCL Settings Menu before attempting a manual update. Download S68AT02 LF1V198 part05 rar
The "rar" part 05 file you are looking for is part of a split compressed archive containing the firmware binary. Because firmware files can be large (around 1 GB), they are often split into smaller parts for easier downloading on community forums. Summary of Technical Context : and P2US series televisions. Chassis/Board : MS68A-AP (S68AT02) : Format a USB flash drive to FAT32