The extracted file should typically be named something like allupgrade_ms358_4G_1G.bin or similar, depending on the specific board variant. 3. Installation Steps

Sites like CFirmware host various versions of the VS.SP35851 firmware.

If it doesn't start, try holding the Power button on the TV panel while plugging it in until the light starts flashing.

Confirm your TV panel is 1366x768 . Installing firmware for a different resolution (like 1920x1080) can cause display issues.