Download Ms338 Pb802 1366x768 512m Ref64 Part1 Rar Page

Inside the service menu, look for "Mirror" settings under "Picture" or "Panel" settings to flip the screen if it is inverted.

To ensure the TV recognizes the update, the USB drive must be prepared correctly: Download MS338 PB802 1366x768 512M REF64 part1 rar

Continue holding the button until the standby LED starts blinking rapidly . This indicates the update is in progress. Inside the service menu, look for "Mirror" settings

If the firmware is split into parts, you must download all parts (Part 1, Part 2, etc.) and place them in the same folder. If the firmware is split into parts, you

Press and hold the Power button on the TV's physical keypad (not the remote).

Copy the extracted firmware file (usually named allupgrade_ms338_sos.bin or similar) directly to the root directory of the USB drive. Do not put it inside any folders. 3. Installation Steps Follow this sequence to initiate the programming process: Power Off: Unplug the TV from the power outlet.