Move the binary file (usually named install.img , allupgrade_...bin , or MstarUpgrade.bin ) directly to the main folder of the USB drive. Do not put it inside any folders. Step 4: Step-by-Step Installation Methods
Insert the prepared USB flash drive into the or lowest-numbered port on the side or back of the TV.
: Updates can improve specific functionalities like DVD playback or Dolby Audio performance on compatible models.
Insert a USB flash drive (8GB to 16GB is ideal) into your computer.
Once complete, the TV will automatically restart or enter standby mode. Remove the USB flash drive before the TV turns back on to prevent it from entering the update cycle again. Turn the TV on, open the settings menu, and perform a factory reset to clear any leftover temporary cache files.
If your TV powers on, navigate the menu to find the model details: Press the or Home button on your remote. Navigate to Settings or System . Select About or System Information .
Ensure the drive is explicitly formatted to FAT32. Try switching to a different, older USB 2.0 port. Verify that the file name matches exactly what the Vivax bootloader expects.