: With the TV power off, insert the USB. Turn the power on. The indicator light should begin blinking, signaling the update is in progress.
While direct download links are often hosted on specialized electronics forums or Telegram channels, you can find the software via the following resources: : This platform is a frequent source for TP.MS338.PB801 Software Free Download . Download MS338 PB801 1366x768 China M90 Remote part5 rar
Watch this demonstration to see the full installation and resolution setup for this specific board: How to Install TP.MS338.PB801 TV Android UHD WIFI TV Board AK Info Institute YouTube• Apr 25, 2019 : With the TV power off, insert the USB
: Once the blinking stops, remove the USB and restart the TV. While direct download links are often hosted on
: This is a multi-part RAR archive, specifically Part 5 , meaning you need all other parts (Part 1 through Part 4) in the same folder to successfully extract the full firmware. Where to Find the Download
