If you'd like, I can help you of the archive or troubleshoot if you are seeing a specific error like "file not found" during extraction.
If the screen looks distorted after flashing, you may need to enter the Service Menu (common code: Menu + 1147) to adjust the panel settings or import a specific resolution patch. Safety Warning Download MS338 PB801 1366x768 512M Ref60 part5 rar
Hold the power button on the TV panel or remote and plug in the power cord. If you'd like, I can help you of
Place the extracted firmware file (usually named allupgrade_ms338_2G_ref60.bin or similar) into the root directory of the USB. Flash Board: Insert the USB into the TV board. during this time
The indicator light should flash rapidly, indicating the update is in progress. during this time.
Flashing the wrong firmware (e.g., using a 1920x1080 version on a 1366x768 panel) can lead to a "no display" state or a "mirrored/inverted" screen. Ensure your panel's physical resolution exactly matches the firmware's 1366x768 specification before proceeding.
Typically labeled as TP.MS338.PB801_1366x768_512M_Ref60.rar .