Turn the TV on. The first boot after a flash may take up to 5 minutes as the system initializes the new software.
If the onboard bootloader is completely destroyed, the TV will not read the USB drive. In this state, you must flash the SPI Flash IC directly using a hardware programmer like the RT809F or RT809H.
Required when installing a new universal board into a TV with a specific panel resolution. Installation Guide p130-628vx v6.0 firmware
Download the authenticated binary firmware package specific to your panel index. Extract the contents until you locate the main file, usually named MstarUpgrade.bin or allupgrade_6a628.bin .
Exact pixel matrix (e.g., 1366x768 or 1920x1080). Turn the TV on
The firmware resolution matches, but the LVDS map or panel bit depth (6-bit vs 8-bit) is mismatched. You need to enter the Service Menu to adjust panel settings or flash a different .bin file version from your firmware pack.
Press and hold the physical on the TV panel (not the remote). In this state, you must flash the SPI
: The firmware specifically manages the F7#PWR-ON/OFF signal to ensure the power switch correctly toggles between "ON" (1) and "Standby" (0).
Flashing the wrong firmware can make the board unusable. Double-check your panel resolution and board model number (P130-628VX V6.0).