can occasionally cause bugs with HDMI-CEC or specific apps, and recommend a full if you encounter errors after the update. TCL Electronics - Facebook
Navigate to > Device Preferences > About > System update and select Network Update . Note: Some users on 4PDA have reported that version
If you have successfully downloaded all parts and extracted the .bin file, follow these steps to update your TV: Download S68AT02 LF1V150 part02 rar
Continue holding until the update progress bar appears on the screen. Alternative: Network Update
The part02.rar designation typically indicates the second part of a multi-part compressed archive, often used because these firmware files can be large—approximately . How to Install the Firmware can occasionally cause bugs with HDMI-CEC or specific
Hold down the on the TV itself (not the remote). While holding the power button, plug the TV back in.
The "S68AT02 LF1V150" file refers to a specific firmware version for , particularly the P1US and P2US series (such as the ). These models are based on the S68AT02 (MS68A-AP board) platform. Alternative: Network Update The part02
: Place the extracted firmware file (e.g., V8-S68AT02-LF1V150.bin ) into the root directory of the USB drive—do not put it inside any folders. Manual Update Method : Unplug the TV from the power outlet. Insert the USB drive into the USB 2.0 port on the TV.