Ensure the filename is exactly what the board expects (often Msd6A628_R180.BIN or similar, depending on the specific board version).
Power off the TV, insert the USB, and hold the power button while plugging it back in until the update progress bar appears. Download L40B8550 MS35535 ZC01 rar
Primarily found in Haier and TCL models, such as the Ensure the filename is exactly what the board
Flashing this firmware typically follows a "forced" USB update method: insert the USB
Incorrect firmware can "brick" the device. It is critical to match the panel resolution and board number (ZC01-01 vs ZC01-02) exactly.
Channels like lcd tv led tv smart tv software on Telegram host version-specific firmware like the MS35535-ZC01-01 BIN files.
Typically includes software for 1366x768 (HD Ready) panels.