Download Ms338 Pb801 1366x768 512m Ref35 Part4 Rar Link
Right-click Part 1 and select "Extract Here." You should get a file named allinstall.bin or similar.
Place the .bin file in the root directory of the USB (not in a folder). Flash: Power off the TV at the wall. Insert the USB. Download MS338 PB801 1366x768 512M REF35 part4 rar
Flashing the wrong firmware (e.g., different RAM size or panel voltage) can permanently "brick" your board or damage the screen. Always verify your board number and panel sticker before proceeding. Right-click Part 1 and select "Extract Here
Hold the on the TV (not the remote) and plug it back in. Release when the standby light begins flashing rapidly. Insert the USB
Since "Part 4" indicates a split archive, you must ensure you have (Part 1, 2, 3, and 4) in the same folder before extracting, or the file will be corrupted. Common Sources for this Firmware: