: Some TVs are picky about USB brands. If the update doesn't start, try a different, older USB 2.0 drive.
: Power off the TV using the physical rocker switch or by unplugging it. Trigger the Update : Insert the USB drive into the port (often labeled USB1).
Most MStar-based devices follow a similar "forced update" procedure via USB: : Use a drive formatted to FAT32 .
USB not detected or wrong file name. Fix:
If you’re unsure, contact your device’s support team and ask for the correct firmware file.
Here are some common issues you may encounter during the MStar upgrade BIN download and flashing process:
There are several reasons why you might need to download the MStar upgrade BIN file: