Place the extracted firmware file (usually named allupgrade_ms358.bin or similar) onto the root directory of the USB.

To download the firmware for the universal Android TV motherboard, you are looking for specific software tailored for a 1366x768 resolution and 512MB RAM configuration. Quick Identification Board Model: TP.MS358.PB801 (Universal Android Motherboard) Target Device: Typically used for 32-inch smart LED TVs.

Firmware for these generic boards is often hosted on technician forums and YouTube tutorial descriptions. You can find related software and installation guides at the following locations:

Sites like Electronics-Tricks frequently host various versions of this firmware for different panel resolutions. Hardware Repositories: Platforms like Dip Electronics Lab

Insert the USB into the TV's port while it is off. Turn the power on; the standby light should blink rapidly, indicating the update is in progress.

Ensure you are using the correct firmware for your exact screen resolution (1366x768). Installing the wrong resolution firmware can result in a distorted or black screen.

Usually distributed as multiple .rar parts (e.g., "part3") due to file size. Where to Find the Download

provide specifications and occasionally software support for the TP.MS358.PB801 Installation Steps